---
product_id: 460573334
title: "4M Green Science Hybrid Crabot for Kids | Build a Solar & Battery Powered Crab Robot | STEM Robotics Science Kit for Age 5+ | Renewable Energy Educational Toy | Gift for Boys & Girls"
brand: "4m"
price: "$81.17"
currency: USD
in_stock: true
category: "4 M"
url: https://www.desertcart.us/products/460573334-4m-green-science-hybrid-crabot-for-kids-build-a-solar
store_origin: US
region: United States of America
---

# Dual battery backup Interactive crawling crab design Solar-powered hybrid tech 4M Green Science Hybrid Crabot for Kids | Build a Solar & Battery Powered Crab Robot | STEM Robotics Science Kit for Age 5+ | Renewable Energy Educational Toy | Gift for Boys & Girls

**Brand:** 4m
**Price:** $81.17
**Availability:** ✅ In Stock

## Summary

> 🦀 Power up playtime with the solar-savvy Hybrid Crabot!

## Quick Answers

- **What is this?** 4M Green Science Hybrid Crabot for Kids | Build a Solar & Battery Powered Crab Robot | STEM Robotics Science Kit for Age 5+ | Renewable Energy Educational Toy | Gift for Boys & Girls by 4m
- **How much does it cost?** $81.17 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/460573334-4m-green-science-hybrid-crabot-for-kids-build-a-solar)

## Best For

- 4m enthusiasts

## Why This Product

- Trusted 4m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **STEM-Driven Creativity:** Engages kids 5+ in hands-on robotics and renewable energy concepts, boosting concentration and problem-solving.
- • **Eco-Friendly Engineering:** Promotes green science with a hybrid crab that moves using clean, sustainable energy sources.
- • **Complete Build Experience:** Includes all essential components and clear instructions—no extra tools needed except a small screwdriver and AAA battery.
- • **Harness the Sun & Battery Power:** Seamlessly switches between solar energy and battery for nonstop fun and learning.
- • **Perfect Gift for Future Innovators:** A unique educational toy that inspires curiosity and environmental awareness in young minds.

## Overview

The 4M Green Science Hybrid Crabot is an educational STEM kit designed for kids aged 5 and up, combining solar and battery power to create a crawling crab robot. This eco-conscious toy encourages hands-on learning about renewable energy and robotics, featuring a complete set of parts and easy-to-follow instructions. Lightweight and compact, it’s the perfect gift to spark scientific curiosity and sustainable thinking in young innovators.

## Description

Product Description This clever hybrid crab crawls along on solar power when the sun is shining. It can also be powered by battery when there is no sunlight. Directions Included 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 Not suitable for children under 3 years due to small parts Manufacturer Contact Information HCM Kinzel; info@hcm-kinzel.eu See more

## Features

- What is this? A complete kit to make a crawling crab which is powered by solar power
- Great for when the sun is shining, it can also be powered by battery when there is no sunlight!
- This clever hybrid crab crawls along using renewable energy
- A great kit for kids who enjoy science and activity
- Suitable for children ages 5+

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WC4QD5Y |
| Age Range Description | 60 |
| Battery Description | Alkaline |
| Best Sellers Rank | 144,946 in Toys & Games ( See Top 100 in Toys & Games ) 1,517 in Educational Science Kits |
| Brand Name | 4M |
| Customer Reviews | 3.9 3.9 out of 5 stars (11) |
| Educational Objective | STEAM, Following instructions, Concentration |
| Included Components | Robot Body, Motor cover, Battery holder, Solar panel holder, Solar panel holder, Battery cover, Motor, Leg L, Linkage 2, Linkage 3, Leg R, Front Leg L, Front Leg R, Linkage L1, Linkage R1, Back Leg L, Back Leg R, Pegs, Support arm, Terminal cap, Moving eye, Screw and Pair of wires. Also required but not included in the kit: 1 x 1.5-volt AAA batteries, a small crosshead screwdriver. |
| Is Assembly Required | No |
| Item Dimensions | 20.6 x 27.6 x 6.1 centimetres |
| Item Type Name | Green Science Hybrid Crabot - Solar Power Crawling Crab Kit - for Kids ages 5+ |
| Item Weight | 0.2 Kilograms |
| Language | English |
| Manufacturer | 4M |
| Manufacturer Contact Information | HCM Kinzel; info@hcm-kinzel.eu |
| Manufacturer Part Number | 403448 |
| Manufacturer Warranty Description | 12 months |
| Material Type | 403448 |
| Maximum Age Recommendation | 120 |
| Minimum Age Recommendation | 60 |
| Model Number | 403448 |
| Set Name | 4M Hybrid Crabot Solar Power Crawling Crab Kit |
| Size | One Size |
| Sub Brand | 4M |
| Theme | Animal |
| Unit Count | 1.0 count |

## Product Details

- **Age range (description):** 60
- **Brand:** 4M
- **Item dimensions L x W x H:** 20.6 x 27.6 x 6.1 centimetres
- **Size:** One Size
- **Theme:** Animal

## Images

![4M Green Science Hybrid Crabot for Kids | Build a Solar & Battery Powered Crab Robot | STEM Robotics Science Kit for Age 5+ | Renewable Energy Educational Toy | Gift for Boys & Girls - Image 1](https://m.media-amazon.com/images/I/71HjTaP2gaL.jpg)

## Available Options

This product comes in different **Style** options.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-06*