--- product_id: 516028580 title: "4M Hybrid Crabot Solar Robot Kit for Kids Ages 8-12 – Build a Sideways-Scuttling Crab with Moving Eyes & Claws, Solar or Battery Powered, STEM Renewable Energy Engineering Toy Gift" brand: "4m" price: "236.58 DT" currency: TND in_stock: true reviews_count: 4 url: https://www.desertcart.tn/products/516028580-4m-hybrid-crabot-solar-robot-kit-for-kids-ages-8 store_origin: TN region: Tunisia --- # Hands-on snap-together assembly Sideways-scuttling crab gait Hybrid solar & battery power 4M Hybrid Crabot Solar Robot Kit for Kids Ages 8-12 – Build a Sideways-Scuttling Crab with Moving Eyes & Claws, Solar or Battery Powered, STEM Renewable Energy Engineering Toy Gift **Brand:** 4m **Price:** 236.58 DT **Availability:** ✅ In Stock ## Summary > 🦀 Power your kid’s curiosity with the crab that scuttles into STEM mastery! ## Quick Answers - **What is this?** 4M Hybrid Crabot Solar Robot Kit for Kids Ages 8-12 – Build a Sideways-Scuttling Crab with Moving Eyes & Claws, Solar or Battery Powered, STEM Renewable Energy Engineering Toy Gift by 4m - **How much does it cost?** 236.58 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/516028580-4m-hybrid-crabot-solar-robot-kit-for-kids-ages-8) ## 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 - • **Dual Power Modes:** Seamlessly switch between eco-friendly solar energy and reliable battery power for endless indoor/outdoor play. - • **The Ultimate STEM Gift:** Perfect for future engineers aged 8-12, this kit sparks curiosity, problem-solving, and environmental awareness. - • **STEM-Driven Engineering:** Build complex walking mechanics from scratch—no glue needed—boosting fine motor skills and mechanical IQ. - • **Lifelike Sideways Scuttle:** Experience biomimicry with a crab that walks just like the real thing, complete with moving eyes and claws. - • **Renewable Energy in Action:** Learn photovoltaic science firsthand as the solar panel converts sunlight into motion, making green energy tangible. ## Overview The 4M Hybrid Crabot Solar Robot Kit is an engaging STEM toy for kids aged 8-12 that combines hands-on engineering with renewable energy education. Featuring a realistic sideways-scuttling crab design with moving eyes and claws, it runs on either solar power or a AAA battery. The snap-together assembly develops fine motor skills and introduces biomimicry and photovoltaic principles, making it an ideal gift for young aspiring engineers eager to explore robotics and green technology. ## Description Discover the excitement of robotics with the green science/hybrid crabot. This beginner-friendly kit lets kids build a moving crabot powered by either solar energy or a single AAA battery. Designed for children ages five and up, it offers a hands-on introduction to basic engineering and energy concepts. Whether used in a classroom or at home, this kit supports STEM learning through interactive play. The Crabot moves when assembled and exposed to sunlight or battery power, demonstrating how energy can be converted into motion. All necessary components are included, and the build process helps develop fine motor skills and problem-solving abilities. Compact and easy to store, this single-unit kit is perfect for science fairs, educational activities, or just a fun afternoon project. No additional tools are required, making it a great choice for young learners and educators alike. ## Features - 🦀 BUILD A SIDEWAYS-SCUTTLING CRAB ROBOT → FOR AGES 8-12: Watch in amazement as your creation walks sideways just like a real crab! This clever robot features moving eyes, realistic claws, and a multi-legged gait that's stable and lifelike. Perfect for kids who love robots and animals! - ☀️ SOLAR OR BATTERY POWER – SIMPLE SWITCH: Choose between eco-friendly solar power (adjustable panel catches the sun) or reliable battery power for indoor fun. Slide the switch to change modes – learn how hybrid power systems work while playing! Requires 1 AAA battery (not included). - 🔧 HANDS-ON ENGINEERING ASSEMBLY: Build a complex walking mechanism from the ground up! Snap-together construction with pegs and screws – no glue required. Assemble the legs, connect the electrical circuits with terminal caps, and watch your crabot come to life. Develops fine motor skills and mechanical understanding! - 🦀 LEARN BIOMIMICRY & RENEWABLE ENERGY: Discover how engineers study animal movement to design robots (biomimicry). Understand how solar panels convert sunlight into electricity – photovoltaic cells in action. Walking robots with 4+ legs (like the Hybrid Crabot) are very stable because one leg can be lifted at a time without falling over! - 🎁 PERFECT STEM GIFT FOR FUTURE ENGINEERS AGES 8-12: Ideal for birthday gifts, homeschool robotics lessons, or renewable energy units. This hybrid solar robot builds problem-solving skills, mechanical understanding, and environmental awareness. Adult supervision recommended for assembly. Hours of scuttling, solar-powered fun! ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Kid | | Asin | B09WC4QD5Y | | Battery Description | Alkaline | | Best Sellers Rank | #558,773 in Toys & Games (See Top 100 in Toys & Games) #314 in Solar Power Kits #4,796 in Educational Science Kits | | Brand Name | 4M | | Customer Reviews | 4.0 4.0 out of 5 stars (11) 4.0 out of 5 stars | | 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. | | Item Dimensions | 8.11 x 10.87 x 2.4 inches | | Item Type Name | Science Hybrid Crabot - Solar Power Crawling Crab Kit - for Kids ages 5+ | | Item Weight | 0.2 kg | | Language | English | | Manufacturer | 4M | | Manufacturer Maximum Age Months | 72 | | Manufacturer Minimum Age Months | 60 | | Manufacturer Part Number | 403448 | | Material Type | 403448 | | Model Number | 403448 | | Number Of Items | 1 | | Number Of Packs | 1 | | Size | Mittel | | Sub Brand | 4M | | Theme | Animal | | Unit Count | 24 Count | ## Images ![4M Hybrid Crabot Solar Robot Kit for Kids Ages 8-12 – Build a Sideways-Scuttling Crab with Moving Eyes & Claws, Solar or Battery Powered, STEM Renewable Energy Engineering Toy Gift - Image 1](https://m.media-amazon.com/images/I/71HjTaP2gaL.jpg) ![4M Hybrid Crabot Solar Robot Kit for Kids Ages 8-12 – Build a Sideways-Scuttling Crab with Moving Eyes & Claws, Solar or Battery Powered, STEM Renewable Energy Engineering Toy Gift - Image 2](https://m.media-amazon.com/images/I/61Q6gLxb+wL.jpg) ![4M Hybrid Crabot Solar Robot Kit for Kids Ages 8-12 – Build a Sideways-Scuttling Crab with Moving Eyes & Claws, Solar or Battery Powered, STEM Renewable Energy Engineering Toy Gift - Image 3](https://m.media-amazon.com/images/I/71m9ISCkwcL.jpg) ![4M Hybrid Crabot Solar Robot Kit for Kids Ages 8-12 – Build a Sideways-Scuttling Crab with Moving Eyes & Claws, Solar or Battery Powered, STEM Renewable Energy Engineering Toy Gift - Image 4](https://m.media-amazon.com/images/I/61vEM729B7L.jpg) ![4M Hybrid Crabot Solar Robot Kit for Kids Ages 8-12 – Build a Sideways-Scuttling Crab with Moving Eyes & Claws, Solar or Battery Powered, STEM Renewable Energy Engineering Toy Gift - Image 5](https://m.media-amazon.com/images/I/71foRhfrOTL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Crabby! *by on Reviewed in the United States March 3, 2026* Crabby! Walks great but will tip over. Runs on batteries or the sun. Easy to put together. The walking motion is fascinating to young eyes! ### ⭐⭐⭐⭐⭐ Super *by on Reviewed in France August 29, 2023* Mon fils de 8 ans a adoré !Montage assez rapide. Nécessite l'aide d'un adulte par moment car les "vis" ne sont pas toujours facile à insérer ### ⭐⭐⭐⭐⭐ Cool gift *by on Reviewed in the United Kingdom September 8, 2025* Bought as a gift, the child loved it and really enjoyed building and playing with it. Fab set for inquisitive minds. Needed a little help from an adult --- ## 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.tn/products/516028580-4m-hybrid-crabot-solar-robot-kit-for-kids-ages-8](https://www.desertcart.tn/products/516028580-4m-hybrid-crabot-solar-robot-kit-for-kids-ages-8) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-15*