---
product_id: 668759836
title: "Jurassic World: Chaos Theory Storypack, Human & Dinosaur Action Figure Defender Pack, 3.75-inch Scale Posable Kenji & Stygimoloch & 2 Accessories"
brand: "mattel"
price: "$365.93"
currency: USD
in_stock: true
reviews_count: 5
category: "Mattel"
url: https://www.desertcart.us/products/668759836-jurassic-world-chaos-theory-storypack-human-and-dinosaur-action-figure
store_origin: US
region: United States of America
---

# Unlock digital dino & games 3.75-inch posable scale 3 story-driven accessories Jurassic World: Chaos Theory Storypack, Human & Dinosaur Action Figure Defender Pack, 3.75-inch Scale Posable Kenji & Stygimoloch & 2 Accessories

**Brand:** mattel
**Price:** $365.93
**Availability:** ✅ In Stock

## Summary

> 🦕 Own the chaos. Command the adventure.

## Quick Answers

- **What is this?** Jurassic World: Chaos Theory Storypack, Human & Dinosaur Action Figure Defender Pack, 3.75-inch Scale Posable Kenji & Stygimoloch & 2 Accessories by mattel
- **How much does it cost?** $365.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/668759836-jurassic-world-chaos-theory-storypack-human-and-dinosaur-action-figure)

## 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

- • **Pose-Ready Action Figures:** Highly articulated 3.75-inch scale figures let you strike dynamic poses that bring every adventure to life.
- • **Authentic Chaos Theory Drama:** Recreate iconic scenes with Kenji & Stygimoloch, perfect for Jurassic World fans craving immersive storytelling.
- • **Collector’s Must-Have Pack:** Part of the sought-after Chaos Theory series—collect all storypacks to complete your Jurassic World saga.
- • **Accessory-Powered Storytelling:** Includes tranquilizer gun, first aid kit, and removable leg bandage to deepen your narrative play.
- • **Interactive Digital Experience:** Scan the hidden code to unlock exclusive digital dinos and fierce games in the Jurassic World Play app.

## Overview

The Mattel Jurassic World: Chaos Theory Defender Pack features 3.75-inch posable figures of Kenji and Stygimoloch, complete with three scene-inspired accessories. Designed for fans aged 4+, it offers immersive storytelling through physical play and digital integration via the Jurassic World Play app, making it a must-have collectible for dinosaur enthusiasts and imaginative players alike.

## Description

This action figure pack brings the excitement of Jurassic World: Chaos Theory. Chaos Theory Bundle with Kenji and Stygimoloch includes Kenji and Stygimoloch at 3.75-inch scale, both with a precise design that allows them to do many poses. Three accessories based on the dramatic encounter scene are included for hours of fun playing with them. Other Jurassic World: Chaos Theory Story Packs are also available, sold separately and subject to availability. Scan the hidden tracking code in the free Jurassic World Play app with a compatible smart device (Android or iOS, not included) to unlock a digital version of the dinosaur and access fiercely fun games. Colors and decorations may vary.

Review: Small pieces - Kids live it It contains small pieces
Review: Chaos Theory pack - Exactly as pictured, shipped fast

## Features

- ​Jurassic World: Chaos Theory storytelling! Based on the characters and drama from the series, this Defender Pack is ready to recreate all its thrills and adventures.
- ​Human & dino interaction! With Kenji and the Stygimoloch, along with 3 story-related accessories, this Defender Pack is ready to re-create a key scene and inspire new storylines.
- ​Pose-ready. With authentic design at 3.75-inch scale, Kenji and the Stygimoloch will be instantly recognizable to any fan of the series, and posable joints make them action move-ready.
- ​Accessories enhance the story! A tranquilizer gun and first aid kit accessories enhance storytelling. The Stygi also comes with a removable leg bandage that's related to the scene.
- This Defenders Pack makes a great toy for dinosaur lovers 4 years and older. Jurassic World: Chaos Theory fans will want to collect all the storypacks, each sold separately, subject to availability.
- ​Digital dino and games! Scan the hidden Tracking Code in the free Jurassic World Play App with a compatible smart device (not included) to collect the digital dinosaur and play fiercely fun games!
- ​Ride 'N Rampage! In this game, start racing motocross and activate "Destruction Mode" to suddenly turn into a rampaging dinosaur! Collect keys and badges while dodging obstacles on this adventurous ride!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPKZHKBT |
| Age Range Description | Kid |
| Animal Theme | Dinosaur |
| Are Batteries Required | No |
| Assembly Instructions Description | No assembly required |
| Brand Name | Mattel |
| Collection Name | Jurassic World |
| Colour | Multicolor |
| Customer Package Type | Flat Free Package (FFP) |
| Customer Reviews | 4.4 out of 5 stars 39 Reviews |
| Edition | standard |
| Educational Objective | Developing creativity and social interaction through imaginative play and storytelling |
| Finish Type | Possibly smooth |
| Included Components | Toy figure |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | No |
| Is Autographed | No |
| Item Dimensions | 15 x 5 x 7 centimetres |
| Item Dimensions L x W x H | 15L x 5W x 7H centimetres |
| Item Type Name | Toy |
| Item Weight | 163 g |
| Manufacturer | Mattel |
| Manufacturer Part Number | HXP77 |
| Manufacturer recommended age | 4 years and up |
| Material Type | Plastic |
| Model Name | Jurassic World Figure & Dinosaur Defender Pack |
| Model Number | HXP77 |
| Model Series | Teoría del Caos |
| Number of Packs | 1 |
| Number of Pieces | 2 |
| Number of Players | 1 |
| Occasion | Imaginative play and collecting |
| Operation Mode | manual |
| Outer Material | Plastic |
| Play Activity Location | Tabletop |
| Power Source | Manual |
| Recommended Uses For Product | Imaginative play, Storytelling |
| Scale | 3.75 inches |
| Set Name | Chaos Theory |
| Size | 3.75 inches |
| Special Features | Articulation |
| Style | Modern |
| Theme | Movie |
| Toy Figure Type | Action Figure |
| UPC | 194735236206 |
| character | Kenji |

## Images

![Jurassic World: Chaos Theory Storypack, Human & Dinosaur Action Figure Defender Pack, 3.75-inch Scale Posable Kenji & Stygimoloch & 2 Accessories - Image 1](https://m.media-amazon.com/images/I/71bK6UHYlKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Small pieces
*by J***A on 19 April 2026*

Kids live it It contains small pieces

### ⭐⭐⭐⭐⭐ Chaos Theory pack
*by K***R on 17 July 2025*

Exactly as pictured, shipped fast

### ⭐⭐⭐⭐⭐ Sturdiness
*by V***I on 26 December 2025*

Great toy for my grandson who absolutely loves it

## Frequently Bought Together

- Mattel Jurassic World: Chaos Theory Storypack, Human & Dinosaur Action Figure Defender Pack, 3.75-inch Scale Posable Kenji & Stygimoloch & 2 Accessories
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-28*