--- product_id: 663163630 title: "STEM Building Toys for Kids 6-12, 5in1 Remote & APP Controlled STEM Robot Car Tank Building Kit, 600 Pcs DIY Educational Building Blocks Set for Kids Science Learning, Boys Girls Birthday Gifts Ideas" brand: "qhectty" price: "¥16982" currency: JPY in_stock: false reviews_count: 8 url: https://www.desertcart.jp/products/663163630-stem-building-toys-for-kids-6-12-5in1-remote-app store_origin: JP region: Japan --- # Dual remote & app control 30+ min runtime battery 5-in-1 versatile build STEM Building Toys for Kids 6-12, 5in1 Remote & APP Controlled STEM Robot Car Tank Building Kit, 600 Pcs DIY Educational Building Blocks Set for Kids Science Learning, Boys Girls Birthday Gifts Ideas **Brand:** qhectty **Price:** ¥16982 **Availability:** ❌ Out of Stock ## Summary > 🚀 Build, code, and conquer—STEM play that powers future innovators! ## Quick Answers - **What is this?** STEM Building Toys for Kids 6-12, 5in1 Remote & APP Controlled STEM Robot Car Tank Building Kit, 600 Pcs DIY Educational Building Blocks Set for Kids Science Learning, Boys Girls Birthday Gifts Ideas by qhectty - **How much does it cost?** ¥16982 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/663163630-stem-building-toys-for-kids-6-12-5in1-remote-app) ## Best For - qhectty enthusiasts ## Why This Product - Trusted qhectty brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **STEM Learning Meets Fun:** Boosts engineering, coding, and problem-solving skills while enhancing fine motor coordination. - • **Safe, Expandable & Social:** Non-toxic, ASTM-certified parts compatible with other blocks; supports 2+ players for collaborative play. - • **Transformative 5-in-1 Design:** Build 5 unique models from tank to ninja robot—endless creativity in one kit. - • **Seamless Remote & App Control:** Intuitive app with coding modes plus classic remote for next-level interactive play. - • **Powerful Dual Motors & Long Battery Life:** High-speed motors paired with a rechargeable 500mAh battery deliver 30+ minutes of action. ## Overview This 600-piece STEM building kit lets kids aged 6-12 construct 5 distinct remote- and app-controlled robotic vehicles, combining hands-on engineering with beginner-friendly coding. Featuring dual high-speed motors, a rechargeable battery with 30+ minutes runtime, and safe, non-toxic materials, it promotes creativity, problem-solving, and teamwork. Compatible with most building blocks and designed for multi-player fun, it’s the ultimate educational gift for young tech enthusiasts. ## Features - ✅【5-in-1 STEM Building Kit】STEM Building Kit can be assembled into 5 different styles of models. Model A is a heavy tank with great power, strong firepower. Model B is a combat ninja robot with real characteristics. Model C is a realistic metal detection vehicle. Model D is an all-terrain tracked racing car with a sense of future technology. Model E is a space technology anti-aircraft vehicle with a creative mind. Children can experience the fun of 5 different shapes. - ✅【Remote Control & APP Control】Whether indoors or outdoors, smooth floors or rough terrain, this car building set makes stunt driving easy. Kids can make their car/robot do the actions of their choice via the app or using the remote control. The coding app is completely based on colorful icons and is very simple and intuitive, so even complete coding beginners can easily get started. There are many ways to play in the APP, such as gravity mode, path mode, STEM programming mode and drive mode. - ✅【Strong Power & Battery】The entire drive module contains 2 high-speed motors and a 3.7v/500mAh large-capacity rechargeable lithium battery. 2 AAA batteries for remote control (not included), running time is up to 30+ min. Suitable as a best gift idea for boys girls aged 6 7 8 9 10 11 12 and above. Also a bright gift for birthday, Children's Day, Halloween, Thanksgiving, Christmas, and New Year. More suitable for birthday parties, family gatherings, or playing with parents indoors or outdoors. - ✅【Kids STEM Learning Toys】This science building kit integrates engineering, machinery, science & technology, cars and robots elements. Children stimulate creativity and brain development by connecting building blocks to build toys, help develop fine motor skills, and promote children's hand-eye coordination, attention, problem-solving and teamwork skills. Compatible with most similar building blocks on the market, with strong extensibility. Fun and educational! - ✅【Remote Control STEM Building Toy】All parts of the QHECTTY building kit are made of child-friendly non-toxic materials, ensuring they can always be connected and taken apart every time. Safe toy with ASTM and CPSIA certification. With 600 pieces that snap together. This STEM kit includes a colorful step-by-step guide for building examples and an APP that even non-readers can follow. 2.4G rc supports 2 or more players to play together! Parents often like to join in! ## Images ![STEM Building Toys for Kids 6-12, 5in1 Remote & APP Controlled STEM Robot Car Tank Building Kit, 600 Pcs DIY Educational Building Blocks Set for Kids Science Learning, Boys Girls Birthday Gifts Ideas - Image 1](https://m.media-amazon.com/images/I/81Hh1qB1lTL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic STEM project for Kids! *by on Reviewed in the United States November 27, 2024* This 5-in-1 STEM Building Kit is absolutely amazing! With 600 pieces! Yes, 600! it offers endless creativity and challenges! It's keeping my child playing for hours. Your child will be able to build multiple models. like a robot, car or tank. The remote and app control features are absolutely outstanding! My child loves programming and controlling what he builds, making it both fun and educational. I'm engineer it's my profession and this set It a fantastic way to introduce science and engineering concepts in enjoyable way. The quality of the pieces is 5 star. The instructions are very detailed and clear which makes it perfect for kids aged 6-12. This is a must-have for any future engineer! ### ⭐⭐⭐⭐⭐ Perfecto *by on Reviewed in the United States November 19, 2024* Mi hijo es amante de los legos pero son muy frágiles y fácilmente se destruyen entonces encontré este juguete y me encantó porque se arma y son difíciles de destruir y así pueden jugar tranquilamente sin que tengan miedo que se desarme mi hijo está fascinado porque además tiene un pequeño control que lo mueve por donde el quiere es un buen juguete para regalarlo en navidad. ### ⭐⭐⭐ Very complex construction *by on Reviewed in the United States July 6, 2025* Very complex construction --- ## 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.jp/products/663163630-stem-building-toys-for-kids-6-12-5in1-remote-app](https://www.desertcart.jp/products/663163630-stem-building-toys-for-kids-6-12-5in1-remote-app) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-15*