---
product_id: 214180600
title: "Chain Reaction Engineering, STEM Learning Toy Construction Kit for Kids Ages 8 and Up"
brand: "smartivity"
price: "Rp4960023"
currency: IDR
in_stock: true
reviews_count: 9
url: https://www.desertcart.id/products/214180600-chain-reaction-engineering-stem-learning-toy-construction-kit-for-kids
store_origin: ID
region: Indonesia
---

# Eco-Friendly No Tools Needed STEM Fun Chain Reaction Engineering, STEM Learning Toy Construction Kit for Kids Ages 8 and Up

**Brand:** smartivity
**Price:** Rp4960023
**Availability:** ✅ In Stock

## Summary

> 🎉 Build, Learn, and Play—The Ultimate STEM Adventure Awaits!

## Quick Answers

- **What is this?** Chain Reaction Engineering, STEM Learning Toy Construction Kit for Kids Ages 8 and Up by smartivity
- **How much does it cost?** Rp4960023 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/214180600-chain-reaction-engineering-stem-learning-toy-construction-kit-for-kids)

## Best For

- smartivity enthusiasts

## Why This Product

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

## Key Features

- • **Easy Assembly:** No glue or tools required—just pure fun and creativity!
- • **Safe & Non-Toxic:** Crafted from engineered wood, ensuring safety for your little builders.
- • **Unleash Creativity:** Ignite your child's imagination with endless building possibilities!
- • **Perfect for Ages 8+:** Designed for kids 8 and up, fostering teamwork and problem-solving skills.
- • **STEM Learning Made Fun:** Combine play with education in a hands-on experience.

## Overview

The Smartivity Chain Reaction Engineering Kit is a dynamic DIY STEM learning toy that merges the excitement of dominoes, bowling, and Skee-ball. It includes all necessary components for assembly, made from safe, non-toxic materials, and is designed for easy setup without the need for tools or glue. Perfect for children aged 8 and up, this kit promotes creativity, teamwork, and problem-solving skills.

## Description

Smartivity Chain Reaction Engineering, STEM Learning Toy Construction Kit for Kids Ages 8 and Up

## Features

- Combines the best of dominoes, bowling and Skee-ball into one exciting Do-It-Yourself STEM building game
- Set the dominos up, and knock them down to set off the chain reaction in this fun learning toy
- Includes engineered wooden sheet, marbles, yellow, green and black straws, bands, foam shapes, assembly hook, detailed instructions and all other parts to make this exciting Chain Reaction game
- Made from safe, non-toxic, engineered wood
- Easy to assemble, no glue or tools required

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Theme | Game |
| Material Type | Wood, Plastic, Rubber |
| Item Dimensions | 12 x 12 x 3.5 inches |
| Unit Count | 1.0 Count |

## Images

![Chain Reaction Engineering, STEM Learning Toy Construction Kit for Kids Ages 8 and Up - Image 1](https://m.media-amazon.com/images/I/71-isfuZlrL.jpg)
![Chain Reaction Engineering, STEM Learning Toy Construction Kit for Kids Ages 8 and Up - Image 2](https://m.media-amazon.com/images/I/717zz1M7YZL.jpg)
![Chain Reaction Engineering, STEM Learning Toy Construction Kit for Kids Ages 8 and Up - Image 3](https://m.media-amazon.com/images/I/71bnHNU+crL.jpg)
![Chain Reaction Engineering, STEM Learning Toy Construction Kit for Kids Ages 8 and Up - Image 4](https://m.media-amazon.com/images/I/71rFcav2J2L.jpg)
![Chain Reaction Engineering, STEM Learning Toy Construction Kit for Kids Ages 8 and Up - Image 5](https://m.media-amazon.com/images/I/71MKW4KkNYL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very clever.  Very fun.
  

*by H***W on Reviewed in the United States on June 1, 2024*

I especially love that even after assembly is complete, there is plenty of learning to be done with rearranging the pegs to make the "music machine" play different songs.  My grandchildren, ages 8 and 10, assembled their kits on their own (with only a tiny bit of help routing out one hole to be big enough to fit the insert piece), then had a great time making music — some tunes that came with and some of their own.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent product!
  

*by �***� on Reviewed in the United States on December 27, 2023*

This was a Christmas gift for my 10 year old son and we’ve never purchased a wooden puzzle kit before.  He put it together over two days; total work time was about 6 hours. He absolutely loves it! He likes Lego sets and reading, so extended focus tasks are right up his alley. He required help only twice during assembly and it was to push a couple of pieces together that were quite snug. The quality of the wood is great! There are also a couple extra pieces included in case something breaks, which only happened once.The directions were clear enough that my son did not need to ask for help in this area.The final product does not produce a perfect chain reaction through to the end. The “dominos” are not heavy enough to trigger the ski ball portion. This didn’t detract from the overall enjoyment of the kit though. We easily found other items in our house to substitute. I would absolutely buy more puzzles from this brand. It really was excellent all around.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Really cool toy
  

*by U***  on Reviewed in the United States on May 5, 2024*

My 10 YO was able to put together and made a song.  It is sturdy but definitely not for kids who are more ‘destructive’.  Came with extra pegs which is nice.

## Frequently Bought Together

- Smartivity Chain Reaction Engineering, STEM Learning Toy Construction Kit for Kids Ages 8 and Up
- Smartivity iWorld Australia Pinball Machine Educational DIY Toy, Yellow, Multicolor

---

## 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.id/products/214180600-chain-reaction-engineering-stem-learning-toy-construction-kit-for-kids](https://www.desertcart.id/products/214180600-chain-reaction-engineering-stem-learning-toy-construction-kit-for-kids)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-03-01*