---
product_id: 672784832
title: "STEM Robot Building Kit, APP & Remote Control Robotics for Kids Ages 8-12"
brand: "demkia"
price: "MX$2970"
currency: MXN
in_stock: true
reviews_count: 8
category: "Demkia"
url: https://www.desertcart.mx/products/672784832-stem-robot-building-kit-app-and-remote-control-robotics-kids
store_origin: MX
region: Mexico
---

# Dual remote & app control 50 min rechargeable playtime 5-in-1 versatile builds STEM Robot Building Kit, APP & Remote Control Robotics for Kids Ages 8-12

**Brand:** demkia
**Price:** MX$2970
**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?** MX$2970 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/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 Easy:** Step-by-step guide boosts problem-solving, spatial skills, and hands-on engineering confidence.
- • **Dynamic Realistic Movements:** Flexible arms, rotating turret, and adjustable head bring your creations to life.
- • **Seamless Remote & App Control:** Experience smooth 360° navigation indoors or outdoors via 2.4GHz remote or Bluetooth app.
- • **Long-Lasting Rechargeable Battery:** Up to 50 minutes of uninterrupted play with eco-friendly LiPo battery and USB-C charging.
- • **Build 5 Unique Robots with 560 Pieces:** Unleash creativity with multiple models from robot to bulldozer—endless STEM fun.

## Overview

The STEM Robot Building Kit offers kids ages 8-12 a premium 5-in-1 robotics experience with 560 pieces to build multiple models. Featuring realistic movable parts, dual remote and app control, and a rechargeable LiPo battery providing up to 50 minutes of playtime, this kit combines hands-on STEM learning with engaging, screen-free fun. Designed with durable ABS material and an easy-to-follow manual, it’s the perfect gift to inspire creativity, problem-solving, and engineering skills.

## 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

Review: Brilliant build - The funnest and coolest gift. Build your own robot and the kids thought it was hilarious while I was doing chores to drive it up behind me and surprise me. Very worth it. If you kid is younger they will need help building it
Review: Highly Recommend - My grandson still loves playing with this! HIGHLY RECOMMEND!

## 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 | #41,160 in Toys & Games ( See Top 100 in Toys & Games ) #53 in Remote- & App-Controlled Robots #686 in Kids' Electronics |
| Brand Name | Demkia |
| Color | Kb7139 |
| Customer Reviews | 4.6 out of 5 stars 159 Reviews |
| 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 Highlight | 5 in 1 Rechargeable RC Robot Toy, Build & Rebuild Creations, Engineering Kit, Birthday Gifts for Boys Girls, 560 Pieces |
| Item Type Name | Electronic Robot Toy |
| Item Weight | 1.8 pounds |
| Manufacturer | Demkia |
| Manufacturer Part Number | DMRB-5 |
| Manufacturer recommended age | 8 years and up |
| 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brilliant build
*by M***A on June 1, 2026*

The funnest and coolest gift. Build your own robot and the kids thought it was hilarious while I was doing chores to drive it up behind me and surprise me. Very worth it. If you kid is younger they will need help building it

### ⭐⭐⭐⭐⭐ Highly Recommend
*by D***M on June 6, 2026*

My grandson still loves playing with this! HIGHLY RECOMMEND!

### ⭐⭐⭐⭐⭐ Lego-like robotic car
*by R***S on January 1, 2026*

Hmmmmm... .. . Where do I start? We bought this robotic item for our 10yr old grandson who is a 'Lego-fanatic'! It took him less than 5min to decide he didn't like the gift, ie, the bags of parts were not paired well with the instruction booklet, which in & of itself was not very explanatory. Sooooo...I, his 74+yr old grandfather made him help 'me' assemble roughly half of one vehicle which took us half the day. Then...he was done! I plan on trying to complete the project at some time in the future, but it will happen without his assistance.

## 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)

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**Shop now:** [https://www.desertcart.mx/products/672784832-stem-robot-building-kit-app-and-remote-control-robotics-kids](https://www.desertcart.mx/products/672784832-stem-robot-building-kit-app-and-remote-control-robotics-kids)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-09-09*