---
product_id: 253273870
title: "Lego Chain Reactions"
brand: "scholastic"
price: "₱3273"
currency: PHP
in_stock: true
reviews_count: 13
category: "Scholastic"
url: https://www.desertcart.ph/products/253273870-lego-chain-reactions
store_origin: PH
region: Philippines
---

# dynamic moving machines STEM-focused creative play 33 precision Lego pieces Lego Chain Reactions

**Brand:** scholastic
**Price:** ₱3273
**Availability:** ✅ In Stock

## Summary

> ⚙️ Ignite your inner engineer with every click and chain!

## Quick Answers

- **What is this?** Lego Chain Reactions by scholastic
- **How much does it cost?** ₱3273 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/253273870-lego-chain-reactions)

## Best For

- scholastic enthusiasts

## Why This Product

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

## Key Features

- • **STEM Learning Meets Play:** Encourages critical thinking and problem-solving through hands-on engineering fun.
- • **Screen-Free Creativity Boost:** Engages kids in tactile, imaginative play that develops spatial and mechanical skills.
- • **Build Your Own Kinetic Masterpieces:** 33 versatile Lego pieces designed to create mesmerizing movement.
- • **Endless Chain Reaction Possibilities:** Construct machines in any sequence for unique, personalized setups every time.
- • **Expandable with Your Lego Collection:** Seamlessly integrates with existing Lego sets to amplify creative potential.

## Overview

Lego Chain Reactions is a STEM-focused building set featuring 33 multicolor Lego pieces that enable kids aged 8-12 to design and build moving machines. No batteries or assembly required, it encourages hands-on learning through creating unique chain reactions, fostering creativity, problem-solving, and mechanical skills. Compatible with other Lego sets, it offers endless possibilities for dynamic, screen-free play.

## Description

Lego Chain Reactions : Murphy, Pat: desertcart.ae: Toys

Review: It will keep your child busy for hours - My 5 year old loves creating chain reactions. This was a wonderful Christmas gift. Even though an adult supervision is required, you must allow the kids to read the book and create their own chain reactions. I was surprised to see my 5 year old go step by step and build the machines. Of course, you need extra Lego's This is just an addition.
Review: Good - Very few pieces. But this works with most other Lego pieces and good work for the brain to try create, record different types of reactions.

## Features

- Design and build moving machines with Legos
- Includes 33 Lego pieces that create movement
- Build machines in any order to create unique chain reactions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | 0545703301 |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #818 in Toy Building Sets |
| Color | Multicolor |
| Customer Reviews | 4.4 4.4 out of 5 stars (22,927) |
| Date First Available | 30 May 2014 |
| Educational Objective(s) | STEM |
| Item model number | 9780545703307 |
| Language | English |
| Manufacturer recommended age | 8 - 12 years |
| Material Type(s) | Plastic |
| Number of Game Players | 1 |
| Number of Puzzle Pieces | 1 |
| Product Dimensions | 25.49 x 4.45 x 25.67 cm; 453.59 g |
| Release date | 1 January 2015 |
| Remote Control Included? | No |
| tech_spec_battery_description_toys | No batteries required |

## Images

![Lego Chain Reactions - Image 1](https://m.media-amazon.com/images/I/71ann8qnIhL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the main age group this book is written for ?**
A: My 10 year old daughter loves it and can use it independently. 8+ is the age recommendations on the box.

**Q: Is this set too difficult for a soon to be eight year old?  He has lots of legos, and loves building with them.**
A: An 8 year should be able to build with it.  It does require a lot of your own Legos.

**Q: Does the lego classic medium creative brick box 10696 have everything i need to make all the machines?**
A: I think you will need more.  For example, the pop-up flag & falling hammer project uses 11 (2 of those included) 8x2's.  One project also includes a 4 peg slope brick that I can't see in the picture of the brick box.  For the pulley and bucket project, you'll need what looks like 28 4x2's (or pieces that add up to those).

**Q: is this like traps**
A: It's kind of  a trap, but more like build and play with lego.  You build something with lego and put it together. Then you will see a chain reaction.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It will keep your child busy for hours
*by V***N on 27 December 2022*

My 5 year old loves creating chain reactions. This was a wonderful Christmas gift. Even though an adult supervision is required, you must allow the kids to read the book and create their own chain reactions. I was surprised to see my 5 year old go step by step and build the machines. Of course, you need extra Lego's This is just an addition.

### ⭐⭐⭐⭐⭐ Good
*by D***S on 25 September 2022*

Very few pieces. But this works with most other Lego pieces and good work for the brain to try create, record different types of reactions.

### ⭐⭐⭐⭐ Promotes creativity and learning
*by A***A on 14 August 2023*

Easy to follow instructions and a variety of moving machines to work through. Would suit 9-11 years.

## Frequently Bought Together

- LEGO Chain Reactions (Klutz Science/STEM Activity Kit), 9" Length x 1.06" Width x 10" Height
- LEGO Gadgets (Klutz Science/STEM Activity Kit) 10.25" Length x 0.75" Width x 10" Height

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-10*