---
product_id: 711930040
title: "Marvel Mech Strike Mechasaurs, 4.5-Inch Ultron Primeval with T-R3X Mechasaur Action Figures, Super Hero Toys for Kids Ages 4 and Up"
brand: "marvel"
price: "$75.07"
currency: USD
in_stock: true
category: "Marvel"
url: https://www.desertcart.us/products/711930040-marvel-mech-strike-mechasaurs-4-5-inch-ultron-primeval-t
store_origin: US
region: United States of America
---

# Includes blaster & projectile ammo 9 points of articulation for dynamic poses 4.5-inch scale prehistoric mech Marvel Mech Strike Mechasaurs, 4.5-Inch Ultron Primeval with T-R3X Mechasaur Action Figures, Super Hero Toys for Kids Ages 4 and Up

**Brand:** marvel
**Price:** $75.07
**Availability:** ✅ In Stock

## Summary

> 🦾 Unleash prehistoric power with Ultron Primeval’s mech strike!

## Quick Answers

- **What is this?** Marvel Mech Strike Mechasaurs, 4.5-Inch Ultron Primeval with T-R3X Mechasaur Action Figures, Super Hero Toys for Kids Ages 4 and Up by marvel
- **How much does it cost?** $75.07 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/711930040-marvel-mech-strike-mechasaurs-4-5-inch-ultron-primeval-t)

## Best For

- marvel enthusiasts

## Why This Product

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

## Key Features

- • **Dynamic Action Poses:** 9 articulation points let you recreate intense battle stances and heroic moves.
- • **Imaginative Role Play:** Perfect for kids 4+ to spark creativity with superhero-dinosaur mashup adventures.
- • **Collector’s Must-Have:** Part of the exclusive Mech Strike Mechasaurs series—complete your Marvel dinosaur superhero squad!
- • **Dual Weapon Tail Accessories:** Convert T-R3X’s removable tails into powerful weapons for Ultron Primeval’s arsenal.
- • **Epic Mech Suit Transformation:** Disassemble T-R3X to build Ultron’s battle-ready mech armor—unleash prehistoric power!

## Overview

Marvel Mech Strike Mechasaurs Ultron Primeval with T-R3X is a 4.5-inch action figure set featuring a transformable dinosaur mech suit, removable weaponized tails, and 9 points of articulation. Designed for kids ages 4 and up, it combines superhero excitement with dinosaur-themed role play, encouraging imaginative battles and collectible fun within the Marvel Mech Strike universe.

## Description

Product Description With Marvel Mech Strike Mechasaurs, girls and boys ages 4 and up can play as their favorite Avengers hero, but with a fun and fierce dinosaur touch! In this Mech Strike world, our heroes join the Mechasauri to defeat Ultron and his new prehistoric world order. Kids can play as Ultron Primeval with its T-R3X mech, which features a blaster accessory and bullet accessory. Disassemble the T-R3X figure and form pieces around the 4.5-inch Ultron Primeval action figure to form an epic battle-ready mech outfit! T-R3X has a removable tail that also becomes weapon accessories for the Ultron Primeval mech suit. Look for more Mech Strike Mechasaur Marvel action figures and imagine your dinosaur super hero adventures! (Each sold separately. Subject to availability.) Copyright 2023 WONDER. © 2023 Hasbro All rights reserved. Directions 1. Remove T-R3X Mechasaur figure from its packaging. 2. Take apart T-R3X figure to form pieces around 4.5-inch Ultron Primeval action figure to form an epic mech suit that’s ready for battle! 3. Use the removeable tail pieces from T-R3X as weapon accessories on Ultron Primeval action figure. 4. Attach the blaster accessory with projectile to Ultron Primeval action figure. 5. Pose Ultron Primeval toy figure for action-packed adventures using the 9 points of articulation. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Safety Warning Please note: Small parts may be generated. Not suitable for children under 3 years. See more

## Features

- ULTRON PRIMEVAL WITH T-R3X: Ultron has created a powerful boosted body and unleashed a legion of robotic sentries inspired by prehistoric creatures, including his personal steed, the huge T-R3X unit
- Convert to Battle Mode - Dress up the 4.5" Ultron Primeval action figure to prehistoric battles by taking apart the T-R3X dinosaur figure to form a mech suit
- INCLUDES WEAPON ACCESSORIES - T-R3X Mechasaur has 2 removable tail pieces that can be used as weapon accessories on the Ultron Primeval action figure. Blaster accessory with bullet also included!
- ULTRON POSES FOR ACTION: Ultron Primeval toy figure features 9 points of articulation so kids ages 4 and up can pose it for endless action-packed adventures
- Look for more Mech Strike Mechasaurs - collect all Mech Strike Mechasaurs toys and other Marvel super heroes action figures (each sold separately. Subject to availability.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BCMF8MTG |
| Animal Theme | Dinosaur |
| Are Batteries Required | No |
| Best Sellers Rank | 495,074 in Toys & Games ( See Top 100 in Toys & Games ) 14,050 in Kids' Play Action Figures |
| Brand Name | Marvel |
| Collection Name | Toys & Games |
| Colour | Multicoloured |
| Customer Package Type | Flat Free Package (FFP) |
| Customer Reviews | 4.4 4.4 out of 5 stars (110) |
| Educational Objective | Encourage imaginative play and creativity |
| Finish Type | Glossy |
| Global Trade Identification Number | 05010994189235 |
| Included Components | 2 figures, 1 blaster accessory and 1 bullet. |
| Inner Material | Plastic |
| Is Assembly Required | Yes |
| Is Autographed | No |
| Item Dimensions | 6.7 x 25.4 x 22.9 centimetres |
| Item Dimensions L x W x H | 6.7L x 25.4W x 22.9H centimetres |
| Item Type Name | Figure |
| Item Weight | 0.68 Pounds |
| Language | English |
| Manufacturer | Hasbro |
| Manufacturer Part Number | F6596 |
| Manufacturer recommended age | 4 years and up |
| Material Type | Plastic |
| Model Name | MECH STRIKE 3.0 FEATURE ULTRON |
| Model Number | F6596 |
| Model Series | Mech Strike |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Players | 1 |
| Occasion | Role play |
| Operation Mode | manual |
| Outer Material | Plastic |
| Play Activity Location | Floor |
| Power Source | manual |
| Recommended Uses For Product | Role play, fantasy adventures |
| Scale | 4.5 Inch |
| Set Name | Ultron Primeval Set with T-R3X |
| Size | 11.43 cm |
| Special Features | Mech suit transformation and removable tail weapon accessories |
| Style | Modern |
| Sub Brand | Marvel |
| Team Name | avengers |
| Theme | Superhero |
| Toy Figure Type | Action Figure |
| character | Ultron |

## Images

![Marvel Mech Strike Mechasaurs, 4.5-Inch Ultron Primeval with T-R3X Mechasaur Action Figures, Super Hero Toys for Kids Ages 4 and Up - Image 1](https://m.media-amazon.com/images/I/71pj4ppSxlL.jpg)

## Frequently Bought Together

- Marvel Mech Strike Mechasaurs, 4.5-Inch Ultron Primeval with T-R3X Mechasaur Action Figures, Super Hero Toys for Kids Ages 4 and Up
- Marvel Avengers Epic Hero Series Iron Man Repulsor Blast Battle Jet, 4-Inch (10 cm) Vehicle & Action Figure Set, Super Hero Toys, Kids Ages 4 & Up
- Marvel Mech Strike Mechasaurs, 4-Inch Iron Man with Iron Stomper Mechasaur Action Figures, Super Hero Toys for Kids Ages 4 and Up

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/711930040-marvel-mech-strike-mechasaurs-4-5-inch-ultron-primeval-t](https://www.desertcart.us/products/711930040-marvel-mech-strike-mechasaurs-4-5-inch-ultron-primeval-t)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-19*