HUIJI Mechanical Piranha & Whale Shark Dual Marine Animal Building Block Model

Dive into the deep sea with the HUIJI Mechanical Piranha & Whale Shark building block set! Designed for teen and adult model enthusiasts, this dual marine creature kit combines steampunk mechanical aesthetics with realistic ocean animal shapes.

Core Features

• 2-in-1 Creature Kit: Build both a ferocious mechanical piranha and a giant whale shark. Features exposed internal gear structures for a distinctive industrial look.
• Dual Drive Modes: Operate the models manually via a hand crank to see the mouth open and fins swing, or install the optional motor module for continuous automatic movement.
• Engaging STEM Experience: Explore gear transmission and mechanical linkage theories during the rewarding assembly process.
• Premium & Solid Build: Crafted from vibrant, high-quality, non-toxic ABS plastic. Pieces fit tightly together and are compatible with major building block brands.

Quick Specs

• Includes: 1 Piranha Model, 1 Whale Shark Model, and Display Brackets
• Drive Options: Manual Hand Crank / Electric Motor
• Material: Eco-friendly multi-color ABS plastic
• Best for: Ages 12+, ocean lovers, and mechanical model fans

📦 Shipping: We offer Standard Shipping to US ($4.90), EU ($6.90), and Canada ($5.90).

🛡️ Guarantee: Buy with confidence! We provide complete after-sales support for missing or damaged parts.

✨ About DUNOVTOY: As your trusted distributor, we are dedicated to bringing you premium creative toys like HUIJI that inspire imagination and learning.