This Allosaurus, inspired by Netflix animated series Jurassic World: Chaos Theory, will thrill young dinosaur fans with a continuous roaring action as well as feeding play with entertaining sounds. Move the leg farther and farther back and the roar sounds get more intense as the jaw opens wider and wider. Release the leg and the jaw opening gets smaller and sounds get less intense. A 'steak' accessory is included to satisfy the hungry carnivore, prompting chomping sounds, and even loud belches or burps! The Allosaurus' look is easily recognizable from the Netflix animated series, with a distinctive battle-scarred deco and menacing left eye. Makes a fun gift for dinosaur lovers ages 4 years and older. Colors and decorations may vary.
  • Bring continuous roaring fun to life! Pull the right leg farther and farther back and the dinosaur's jaw opens wider and wider with increasingly loud roars, then move it forward and the roars gets softer and the jaws start to close.
  • Streeeeetch! Flexible tendons allow a really wide-open and intimidating jaw on this 7.7-inch long dinosaur figure.
  • Menacing! This Allosaurus' design is inspired by Jurassic World: Chaos Theory. It will be easily recognizable to fans of the animated series, with a distinctive battle-scarred deco and menacing left eye.
  • Buuuuurrpp! Feeding play is encouraged with the 'snack' accessory included. It activates chomping sounds, belches and burps!
  • Roaringly good fun! Makes a great gift for Jurassic World: Chaos Theory watchers and dinosaur lovers ages 4 years and older.
  • Additional Information

    • SKN: 760442
    • ID: 44528A11
    • UPC: 194735201471
    • MFR Number: HVB43
    • Ship to Quebec: Yes
    • Toysrus Recommended Age: 4 - 8 years
    • Language: Bilingual
    • Platform: Toy Book

    Assembly

    • Assembly Required: No
    • Item Height: 8.50 inches
    • Item Length: 4.00 inches
    • Item Weight: 1.32 lbs
    • Item Width: 8.75 inches

    Batteries

    • Batteries Included: Yes
    • Batteries Required: Yes
    • Batteries: 3 AG13 (LR44) Button Cell

    <!--begin-bvseo-reviews--> <!--begin-reviews--> <div id="bvseo-reviewsSection"> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="237486615"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Ggreat</span></span> from <span itemprop="name">Great for dinosaur lovers</span> <span itemprop="description">[This review was collected as part of a promotion.] My 4yo has been carrying this Dino everywhere since we opened it. It&rsquo;s a nice small size toy. It&rsquo;s easy to open the mouth with the one leg being pulled back. I like that the mouth has the ligaments making it seem more realistic. It has great roar sounds and even makes eating noises when the meat is put in its mouth. The only thing I don&rsquo;t like as a parent is that the sound is fairly loud and I don&rsquo;t see a way to lower the volume. It&rsquo;s not overly loud just one that could be overstimulating when mixed with the other sound the kids are usually making. Overall it&rsquo;s a great toy that my little dinosaur lover absolutely loves!</span> <div class="bvseo-pubdate">Date published: 2024-11-16</div> <meta itemprop="datePublished" content="2024-11-16" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="237458646"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Polly Pocket</span></span> from <span itemprop="name">Happy Son, Happy Mom!</span> <span itemprop="description">[This review was collected as part of a promotion.] Who would have thought that a small plastic dinosaur could be my little 6 year old's best friend?! My son loves his dinosaur! He makes a few different sounds depending on the position of his legs and chomps down on his &quot;steak&quot; making biting and burping sounds. His mouth opens to reveal teeth and a stretchy cheek that looks realistic! The sounds are fun and not too loud, something we have struggled with on other toy dinosaurs. Everyday after school my son plays with him and also sits to watch TV with him. The quality is great, the details are fun (clouded eye from a battle?!) and perfect and I am so glad we have him as an addition to our dino collection. He is the first dino that my son has made into a pet that has lasted longer than 1 week. Great investment for the dinosaur fan in your life!</span> <div class="bvseo-pubdate">Date published: 2024-11-14</div> <meta itemprop="datePublished" content="2024-11-14" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="237407024"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Tony</span></span> from <span itemprop="name">Jurassic sounds and quality for dinosaur fans!</span> <span itemprop="description">[This review was collected as part of a promotion.] You move the leg for continuous sounds and mouth open wide. The detail and quality are good no issues. Eat the included steak or whatever you choose! Battery is replaceable. Yes it does actually burp!</span> <div class="bvseo-pubdate">Date published: 2024-11-12</div> <meta itemprop="datePublished" content="2024-11-12" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="237327630"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Ryan</span></span> from <span itemprop="name">Very well done and study toy</span> <span itemprop="description">[This review was collected as part of a promotion.] This toy has very good detail for kids. My son loves that it makes noise and really isn&rsquo;t scary but cool. The first thing my son said was wow that&rsquo;s awsome and then it roared. He giggles every time the dinosaur makes noises. I know as a parent that some kids toys are super annoying and this one for us really isn&rsquo;t. He has a bigger dinosaur that is bigger and very similar.this toy is very engaging. The toy is also very durable as he has dropped it and run it over kicked as he has put it to the test and it&rsquo;s still working as it came out the box. Great job Mattel! It&rsquo;s is for sure worth the money. Absolutely recommended to others as a A+ toy!!! The detail in this is very good, the eyes are big and mouth open up to see all teeth and tongue. The arms and legs all move in many directions and haven&rsquo;t broke yet. Most of the time we play with it at home but it does go on car ride with us as my son has decided it his pet Dino.</span> <div class="bvseo-pubdate">Date published: 2024-11-09</div> <meta itemprop="datePublished" content="2024-11-09" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="237326481"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">AmandaCarp</span></span> from <span itemprop="name">Fun interactive dino</span> <span itemprop="description">[This review was collected as part of a promotion.] Love this Dino. Its mouth opens when you pull the leg back and it roars and makes noises. It&rsquo;s fun and realistic looking. It interacts with the meat, when you put it in its mouth and pull the leg it makes chewing noises. My kids really love it.</span> <div class="bvseo-pubdate">Date published: 2024-11-09</div> <meta itemprop="datePublished" content="2024-11-09" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="237243289"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Jesca</span></span> from <span itemprop="name">Cosmetic Flaw I think, but still a 5 for us</span> <span itemprop="description">[This review was collected as part of a promotion.] My son has a LOT of the Jurassic World dinos from Mattel as dinos have been a big interest since about 1.5 years old, he's not quite 6 now. He was genuinely excited to see our new Mega Roar Allosaurus. Admittedly it's smaller than a lot of those we had already but he was REALLY excited to see how big it's mouth opened and immediately wanted to make it fight his other dinos. We could fit pretty much every other dino's head in its mouth, which is apparently a win in my son's eyes, ha ha! It comes with a piece of meat to feed the dino as well, my son likes that you can completely make that disappear but again, munching on his other dinos is even more appealing to him. The description noted mega roar and it's accurate - despite being smaller than some of the others it has the biggest roar and chewing sounds. But, it's not so high pitched that it's bothersome to me. I've definitely found at my son's age louder = keeps his attention longer so for me, this is a win. As I noted in the title - I think one eye was missed when finishing it. I'm actually not totally sure as some of the pics online one eye looks less &quot;clear&quot; than the other, but both are still yellow in all the pictures I could find. On ours, one eye is grey. You'll hear my son mention it in the video as he noticed before I even did. But, it didn't bother him and he attributed it to maybe losing it in a fight. This wouldn't be enough of an issue for us personally to take away from the fun, but some kids may be bothered by it. Fortunately it's easy enough to check before purchasing.</span> <div class="bvseo-pubdate">Date published: 2024-11-04</div> <meta itemprop="datePublished" content="2024-11-04" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="237117108"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">5</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">Evey114</span></span> from <span itemprop="name">Great toy!</span> <span itemprop="description">[This review was collected as part of a promotion.] My son really loves this dinosaur! He loves feeding him his steak snack and finds it hilarious when it burps. This toy has become his new favorite. He plays with it most of the day &amp; he wants to bring it with us everywhere.</span> <div class="bvseo-pubdate">Date published: 2024-10-30</div> <meta itemprop="datePublished" content="2024-10-30" /> </div> <div class="bvseo-review" itemprop="review" itemscope itemtype="https://schema.org/Review" data-reviewid="237028865"> <span itemprop="reviewRating" itemscope itemtype="https://schema.org/Rating"> Rated <span itemprop="ratingValue">4</span> out of <span itemprop="bestRating">5</span> </span> by <span itemprop="author" itemtype="https://schema.org/Person" itemscope><span itemprop="name">whozcindylu</span></span> from <span itemprop="name">Fun, but very loud</span> <span itemprop="description">[This review was collected as part of a promotion.] My kids took to this toy immediately. They started feeding the dinosaur. They had a difficult time figuring out the way to open its mouth and they prefer to open its mouth rather than kick up the leg. The dinosaur&rsquo;s roar is excessively loud.</span> <div class="bvseo-pubdate">Date published: 2024-10-26</div> <meta itemprop="datePublished" content="2024-10-26" /> </div> </div> <script type="text/javascript"> if (document.getElementById('bvseo-reviewsSection')) { document.getElementById('bvseo-reviewsSection').style.display = 'none'; } </script> <!--end-reviews--> <!--begin-pagination--> <ul id="bvseo-paginationSection"> <li class="bvseo-paginationItem"><a class="bvseo-paginationLink" href="https://www.toysrus.ca/en/Jurassic-World--Chaos-Theory-Mega-Roar-Allosaurus-Dinosaur-Toy-with-Sound-and-Stretchable-Jaw/44528A11.html?srsltid=AfmBOopHYCh1r_aEurzCYMNnZQQyXRZIe8OzgnvhoGkXaps79OXruVxb&bvstate=pg:2/ct:r">Jurassic World: Chaos Theory Mega Roar Allosaurus Dinosaur Toy with Sound &amp; Stretchable Jaw Reviews - page 2</a></li> </ul> <!--end-pagination--> <ul id="BVSEO_meta" style="display:none!important"> <li data-bvseo="bvDateModified">y_2025, m_4, d_27, h_12</li> <li data-bvseo="ps">bvseo_bulk, prod_bvrr, vn_bulk_3.0.42</li> <li data-bvseo="cp">cp_1, bvpage1</li> <li data-bvseo="co">co_hasreviews, tv_0, tr_24</li> <li data-bvseo="cf">loc_en_CA, sid_44528A11, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]</li> <li data-bvseo="diagnostics">clientName_toysrus-ca</li> </ul> <!--end-bvseo-reviews--> <ul id="BVSEOSDK_meta" style="display: none !important;"> <li data-bvseo="sdk">bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0</li> <li data-bvseo="sp_mt">CLOUD, getReviews, 6ms</li> <li data-bvseo="ct_st">reviews, product</li> </ul>
    Jurassic World: Chaos Theory Mega Roar Allosaurus Dinosaur Toy with Sound & Stretchable Jaw is rated 4.8 out of 5 by 24.
    • y_2025, m_4, d_27, h_12
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_24
    • loc_en_CA, sid_44528A11, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_toysrus-ca
    • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
    • CLOUD, getAggregateRating, 11ms
    • reviews, product
    <ul id="BVSEOSDK_meta" style="display: none !important;"> <li data-bvseo="sdk">bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0</li> <li data-bvseo="sp_mt">CLOUD, getContent, 24ms</li> <li data-bvseo="ct_st">questions, product</li> <li data-bvseo="ms">bvseo-msg: Unsuccessful GET. status = 'ERROR', msg = 'Not Found.';</li> </ul>
    Mattel

    Jurassic World: Chaos Theory Mega Roar Allosaurus Dinosaur Toy with Sound & Stretchable Jaw

    SKN: 760442

    Jurassic World: Chaos Theory Mega Roar Allosaurus Dinosaur Toy with Sound & Stretchable Jaw is rated 4.8 out of 5 by 24.
    • y_2025, m_4, d_27, h_12
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_24
    • loc_en_CA, sid_44528A11, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_toysrus-ca
    • bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
    • CLOUD, getAggregateRating, 11ms
    • reviews, product
    Website Price: $49.99
    • In Stock

    Free Store Pickup

    Home Delivery:

    Delivery postal code: L4K 5R5
    Get it Fast

    Please select a store before adding to Cart

    This item is not in stock at #, please select another location

    This item is not in stock at #, please select another location

    Currently Credit Card is the only form of payment supported for pre-orders.

    Ship to an Address
    Enter postal code to see availability
    Sorry, this item is currently not available for your ship to location.

    Currently Credit Card is the only form of payment supported for pre-orders.

    Nearest Stores

    Selected Store

    Free Shipping. Shop Toys”R”Us, Babies”R”Us & The HMV Shop in 1 easy checkout!
    Our recommended Age: 4 - 8 years

    Share: