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Kids Therizinosaurus Costume - Jurassic World Dinosaur Jumpsuit
DELIVERY
- Dispatch: Within 24 Hours
- Registered & Express Post for ALL Orders.
- Pick up is available.
- Easy 14 days returns and exchanges
RETURNS
If you do not like the product you can return it within 14 days - no questions asked. This excludes stockings, gloves, swimwear and clearance sale items. We have an easy and hassle-free return policy. Please look at our Delivery & Returns section for further information.
PRODUCT DETAILS
What's in the Box
- Full-body jumpsuit with digital scale print and attached stuffable tail
- Molded plastic 3D dinosaur head mask with open-jaw detail
- Boot covers with three-clawed toes and elastic under-foot straps
This Kids Therizinosaurus Costume brings the Jurassic World: Dominion villain to life — the colossal cretaceous predator with massive slicing claws and a beak-like snout. The digitally printed jumpsuit wraps your child in dark olive green and teal reptilian scales with iridescent highlights, while the 3D molded mask turns them into the franchise's most menacing dinosaur.
The high-gloss digital print creates seamless feather-like scale texture without bulk, stretching comfortably as kids roam and roar. The attached tail stuffs easily with newspaper or fabric scraps for that dramatic swish, and the boot covers slip over regular sneakers with elastic straps. Rear velcro closure means quick changes — no wrestling with complicated fastenings.
Perfect For
Book Week & Dinosaur Study Days: A standout pick for any dinosaur book parade, prehistoric-themed classroom project, or Jurassic World literature fan costume day.
Halloween & Movie Premiere Events: Officially licensed for Jurassic World fans who want to stomp into Halloween parties, film marathons, or dinosaur-themed birthday bashes as the cretaceous era's apex predator.
Dress-Up Play & Dino Parties: Works brilliantly for backyard fossil hunts, museum excursions, or any occasion where your kid wants to unleash their inner prehistoric beast.
How to Wear It
Pair with comfortable sneakers that the boot covers can slip over — the elastic straps loop under the sole for a secure fit. Stuff the tail with crumpled newspaper or fabric scraps before heading out; it gives the tail shape and movement. Skip the backpack; the tail needs clearance.
Parent FAQs
Q: What size should I order?
Check the size chart for chest and height measurements. The jumpsuit runs true to Rubie's licensed sizing — if your child is between sizes, go up for room to layer underneath or for longer wear.
Q: Can they see clearly through the mask?
The mask has eye openings aligned with the dinosaur's sculpted eyes. Younger kids may need adult supervision in crowded spaces until they're comfortable with the field of view.
Q: How do I wash this? Can I leave the tail stuffed?
Remove all stuffing from the tail before washing. Hand wash the jumpsuit in cold water and air dry flat to protect the digital print. The plastic mask wipes clean with a damp cloth.
Q: Is this suitable for school Book Week?
Absolutely — dinosaurs are perennial Book Week favourites, and the Jurassic World franchise ties to both the films and the Michael Crichton novels. Perfect for any prehistoric-themed literature day or dinosaur storybook parade.
Care: Hand wash jumpsuit cold, air dry flat. Remove tail stuffing before wash. Wipe mask clean.
SHIPPING & RETURNS
Returns Policy
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at sales@kidsbookweekcostumes.com.au.
If your return is accepted, we’ll send you a return form, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Shipping
We offer Flat Rates $9.8 for Registered Post or $14.8 for Express Post within Australia.

