---
product_id: 755926691
title: "Mattel Jurassic World Dominion Massive Action Siamosaurus Dinosaur Figure, Attack Action & Chomp, Large Range of Motion, Physical & Digital Play 4 Years & Up"
brand: "mattel"
price: "€ 60.02"
currency: EUR
in_stock: true
reviews_count: 5
category: "Mattel"
url: https://www.desertcart.ie/products/755926691-mattel-jurassic-world-dominion-massive-action-siamosaurus-dinosaur-figure-attack
store_origin: IE
region: Ireland
---

# AR-powered interactive learning Massive 35.6 cm length Dual-action chomp & neck thrash Mattel Jurassic World Dominion Massive Action Siamosaurus Dinosaur Figure, Attack Action & Chomp, Large Range of Motion, Physical & Digital Play 4 Years & Up

**Brand:** mattel
**Price:** € 60.02
**Availability:** ✅ In Stock

## Summary

> 🦕 Unleash Jurassic Roar & Roam—Bring Prehistory to Your Playroom!

## Quick Answers

- **What is this?** Mattel Jurassic World Dominion Massive Action Siamosaurus Dinosaur Figure, Attack Action & Chomp, Large Range of Motion, Physical & Digital Play 4 Years & Up by mattel
- **How much does it cost?** € 60.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/755926691-mattel-jurassic-world-dominion-massive-action-siamosaurus-dinosaur-figure-attack)

## Best For

- mattel enthusiasts

## Why This Product

- Trusted mattel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dynamic Dual Attack:** Press for jaw-chomping and twist for neck-thrashing—combine both for epic dinosaur battles.
- • **Ready Out-of-the-Box:** No assembly or batteries needed—just unbox and unleash prehistoric action instantly.
- • **Immersive AR Exploration:** Study thermal & x-ray modes, then bring the Siamosaurus to life in your room for next-level play.
- • **Authentic Jurassic Detail:** Realistic sculpting and textures that make this Siamosaurus a centerpiece for any collector or fan.
- • **Perfect Gift for Dino Enthusiasts:** A must-have for Jurassic World fans and kids 4+ craving thrilling, educational play.

## Overview

The Mattel Jurassic World Dominion Massive Action Siamosaurus is a 35.6 cm long, highly detailed dinosaur figure featuring realistic colors and textures. It offers interactive AR modes including thermal and x-ray views, plus dynamic physical actions like chomp and neck thrash. Designed for kids 4 years and up, it requires no batteries or assembly, making it an instant hit for educational and dramatic play.

## Description

Jurassic World Massive Action Siamosaurus.

Review: Buen producto - Llego sin problema alguno, de gran tamaño y bien protegido, lo que se agradece.
Review: Conforme et solide - Pour mon petit fils de 5 ans. Il a adoré 💙

## Features

- AR lets kids study the dinosaur in the lab with fun visual learning and explore different modes, like thermal and x-ray! Then, take it to the next level and bring dinosaurs into our world through AR -make the dinosaur appear in any room. RUN!.Makes a great gift for any dinosaur enthusiast, especially Jurassic World Dominion fans.
- Enjoy dramatic dinosaur action play with this Massive Action Siamosaurus figure with extended range of motion, authentic sculpting and realistic colors and textures. It's ready to star in a ferocious display, too.
- Enjoy dramatic dinosaur action play with this Massive Action Siamosaurus figure with extended range of motion, authentic sculpting and realistic colors and textures. It's ready to star in a ferocious display, too
- Press the button on top for frightening CHOMPING action with a wide-opening jaw. Then twist the tail for dynamic neck thrashing attack motion. Do both at the same time for added drama
- Makes a great gift for any dinosaur enthusiast, especially Jurassic World Dominion fans.
- AR lets kids study the dinosaur in the lab with fun visual learning and explore different modes, like thermal and x-ray Then, take it to the next level and bring dinosaurs into our world through AR -- make the dinosaur appear in any room. RUN

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09PB9ZX2K |
| Additional Features | Sound |
| Age Range Description | Kid |
| Animal Theme | Dinosaur |
| Are Batteries Required | No |
| Best Sellers Rank | #25,031 in Toys ( See Top 100 in Toys ) #129 in Kids' Play Dinosaur & Prehistoric Creature Figures |
| Brand Name | Mattel |
| Collection Name | Jurassic World |
| Color | Multicolor |
| Customer Reviews | 4.7 out of 5 stars 836 Reviews |
| Edition | Standard Edition |
| Finish Type | Glänzend |
| Global Trade Identification Number | 00194735034130 |
| Included Components | Jurassic World Massive Action Siamosaurus |
| Is Assembly Required | No |
| Is Autographed | No |
| Item Dimensions | 10.2 x 35.6 x 8.5 centimeters |
| Item Dimensions L x W x H | 35.6L x 10.2W x 8.5H centimeters |
| Item Type Name | Dinosaur |
| Item Weight | 468 Grams |
| Manufacturer | Mattel |
| Manufacturer Maximum Age (MONTHS) | 1188.0 |
| Manufacturer Minimum Age (MONTHS) | 48.0 |
| Material Type | Plastic |
| Model Name | HDX51 |
| Model Number | HDX51 |
| Number of Pieces | 1 |
| Occasion | New Year's |
| Outer Material | plastic |
| Play Activity Location | Floor |
| Size | 8.53 centímetros |
| Sub Brand | Jurassic World |
| Theme | Action,Movie |
| Toy Figure Type | Action Figure |
| UPC | 194735034130 |
| character | Siamosaurus Dinosaur |

## Images

![Mattel Jurassic World Dominion Massive Action Siamosaurus Dinosaur Figure, Attack Action & Chomp, Large Range of Motion, Physical & Digital Play 4 Years & Up - Image 1](https://m.media-amazon.com/images/I/61BohQzuPeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buen producto
*by A***O on 22 May 2025*

Llego sin problema alguno, de gran tamaño y bien protegido, lo que se agradece.

### ⭐⭐⭐⭐⭐ Conforme et solide
*by C***N on 13 August 2025*

Pour mon petit fils de 5 ans. Il a adoré 💙

### ⭐⭐⭐⭐⭐ Muito bonito e legal
*by B***O on 10 August 2023*

Meu filho adorou esse dinossauro articulado. É bem bonito, faz movimentos com o pescoço ao movimentar a cauda e abre e fecha a boca apertando o botão na parte de cima da cauda.

## Frequently Bought Together

- Mattel Jurassic World Dominion Massive Action Dinosaur Figure, Siamosaurus Dino Toy with Attack Motion, Plus Downloadable App & AR
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-27*