--- product_id: 672784832 title: "STEM Robot Building Kit, APP & Remote Control Robotics for Kids Ages 8-12" brand: "demkia" price: "€ 137.88" currency: EUR in_stock: true category: "Demkia" url: https://www.desertcart.at/products/672784832-stem-robot-building-kit-app-and-remote-control-robotics-kids store_origin: AT region: Austria --- # Dual remote & app control 50 min rechargeable play 5-in-1 versatile builds STEM Robot Building Kit, APP & Remote Control Robotics for Kids Ages 8-12 **Brand:** demkia **Price:** € 137.88 **Availability:** ✅ In Stock ## Summary > 🤖 Build, control, and conquer—STEM fun that keeps you ahead of the curve! ## Quick Answers - **What is this?** STEM Robot Building Kit, APP & Remote Control Robotics for Kids Ages 8-12 by demkia - **How much does it cost?** € 137.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/672784832-stem-robot-building-kit-app-and-remote-control-robotics-kids) ## Best For - demkia enthusiasts ## Why This Product - Trusted demkia brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **STEM Learning Made Fun:** Step-by-step guide boosts problem-solving, spatial skills, and logical thinking. - • **Dynamic Realistic Movements:** Flexible arms, rotating turret, and adjustable head for immersive play. - • **Seamless Remote & App Control:** Effortless 360° navigation indoors or outdoors via Bluetooth & 2.4GHz remote. - • **Long-Lasting Rechargeable Battery:** Up to 50 minutes of uninterrupted play with eco-friendly USB-C charging. - • **Build 5 Unique Robots with 560 Pieces:** Unleash creativity with endless engineering possibilities. ## Overview The STEM Robot Building Kit offers kids ages 8-12 a hands-on robotics experience with 560 pieces to build 5 different models. Featuring realistic movable parts, dual remote and app control, and a rechargeable battery providing up to 50 minutes of playtime, this kit combines educational STEM learning with engaging, screen-free fun. Crafted from durable ABS material, it’s a perfect gift that inspires creativity, problem-solving, and active play. ## Description desertcart.com: STEM Robot Building Kit, APP & Remote Control Robotics for Kids Ages 8-12 | 5 in 1 Rechargeable RC Robot Toy, Build & Rebuild Creations, Engineering Kit, Birthday Gifts for Boys Girls, 560 Pieces : Toys & Games ## Features - 【5-in-1 Robot Kit for Endless Fun】This robot building kit includes 560 pieces to build 5 models: robot, tank, bulldozer, and more. A great choice among STEM toys for boys age 8-12, offering exciting variety and boosting engineering creativity through hands-on play. - 【Realistic Features Spark Imagination】The robot kit includes a flexible left arm, rotating right-arm turret linked to moving tracks, and an adjustable head. These dynamic functions add depth to play, making it one of the most engaging robot toys for kids 8-12. - 【Remote & APP Controlled Robot Toys】With 2.4GHz remote and Bluetooth APP control, kids enjoy responsive 360° movement indoors or outdoors. A thrilling robotics for kids ages 8-12 that inspires active, screen-free adventure on any surface. - 【STEM Learning with Step-by-Step Guide】Easy-to-follow manual helps children assemble all 5 models, promoting problem-solving, spatial awareness, and motor skills. Ideal for parents seeking educational erector sets for boys age 8-12 or science kits for kids age 8-12. - 【Rechargeable Battery with Long Playtime】Equipped with a high-capacity LiPo battery and USB Type-C cable, this RC robot runs up to 50 minutes per charge. Say goodbye to frequent battery changes and hello to uninterrupted, imaginative play. - 【Durable & Safe Gift for Kids and Teens】Made of premium ABS material, this engineering kit ensures safe fun for kids 6-12. With stylish packaging, it’s a perfect gift for birthdays or holidays—great for boys, girls, teens, and even adults who love robot building kits. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DDY5172B | | Age Range Description | Boy | | Best Sellers Rank | #46,980 in Toys & Games ( See Top 100 in Toys & Games ) #76 in Remote- & App-Controlled Robots #768 in Kids' Electronics | | Brand Name | Demkia | | Color | Kb7139 | | Customer Reviews | 4.6 4.6 out of 5 stars (155) | | Educational Objective | Concentration, Creative Thinking, Dexterity, Hand-Eye Coordination, Imagination Development, Logical Thinking, Problem Solving Skills, STEM | | Included Components | Charging Cable, Instruction Manual, Remote（without batteries） | | Item Dimensions | 5.27 x 5.27 x 8.27 inches | | Item Type Name | Electronic Robot Toy | | Item Weight | 1.8 pounds | | Manufacturer | Demkia | | Manufacturer Maximum Age (MONTHS) | 960 | | Manufacturer Minimum Age (MONTHS) | 96 | | Manufacturer Part Number | DMRB-5 | | Material Type | Acrylonitrile Butadiene Styrene | | Model Number | KB7139 | | Number of Batteries | 1 Lithium Polymer batteries required. (included) | | Power Source | rechargeable battery | | Set Name | KB7139 | | Size | 560PCS | | Subject Character | Robot | | Supported Battery Types | Lithium Polymer (LiPo) battery | | Theme | Vehicle | | Unit Count | 560 Count | ## Images ![STEM Robot Building Kit, APP & Remote Control Robotics for Kids Ages 8-12 - Image 1](https://m.media-amazon.com/images/I/81OeXT5OjzL.jpg) ![STEM Robot Building Kit, APP & Remote Control Robotics for Kids Ages 8-12 - Image 2](https://m.media-amazon.com/images/I/81yE3GbkdkL.jpg) ![STEM Robot Building Kit, APP & Remote Control Robotics for Kids Ages 8-12 - Image 3](https://m.media-amazon.com/images/I/71DGcYWRDDL.jpg) ![STEM Robot Building Kit, APP & Remote Control Robotics for Kids Ages 8-12 - Image 4](https://m.media-amazon.com/images/I/81WUVF91gJL.jpg) ![STEM Robot Building Kit, APP & Remote Control Robotics for Kids Ages 8-12 - Image 5](https://m.media-amazon.com/images/I/81xndppugsL.jpg) ## Frequently Bought Together - Demkia 5in1 STEM Robot Building Kit, 560 PCS APP/Remote Control Mech RC Robotics for Kids Ages 8-12, Science Kit Coding Robots Toy Set, Birthday Gifts for Boys Age 8-14+ - Demkia Robot Building Kit for Kids and Adults, Rechargeable 4-in-1 Remote/APP Controlled RC Robotics Kit, Coding Science Projects STEM Toys, Birthday Gifts for Boys Ages 8-12+ (588 Pcs) - HOGOKIDS Robot Building Toys for Kids - 5 in 1 Remote & APP Controlled Building Set | RC Wall/Engineer Robot/Mech Dinosaur STEM Toys for Boys Girls Age 6 7 8 9 10 11 12+ Year Old (520 Pcs) --- ## 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.at/products/672784832-stem-robot-building-kit-app-and-remote-control-robotics-kids](https://www.desertcart.at/products/672784832-stem-robot-building-kit-app-and-remote-control-robotics-kids) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-08-24*