---
product_id: 639754244
title: "LEGO Chain Reactions 2: Gravity Drop (Klutz)"
price: "Rp1706061"
currency: IDR
in_stock: true
reviews_count: 8
url: https://www.desertcart.id/products/639754244-lego-chain-reactions-2-gravity-drop-klutz
store_origin: ID
region: Indonesia
---

# Multiple interactive elements & springs 1.5-ft dynamic gravity drop tower 168 precision LEGO bricks LEGO Chain Reactions 2: Gravity Drop (Klutz)

**Price:** Rp1706061
**Availability:** ✅ In Stock

## Summary

> 🎯 Master gravity, one brick at a time!

## Quick Answers

- **What is this?** LEGO Chain Reactions 2: Gravity Drop (Klutz)
- **How much does it cost?** Rp1706061 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/639754244-lego-chain-reactions-2-gravity-drop-klutz)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **STEM Meets Play:** Perfect for curious minds craving hands-on science and engineering challenges.
- • **Expand & Innovate:** Design games like Splinko, Labyrinth, and Zipline for endless fun and learning.
- • **168 Precision LEGO Bricks:** Endless customization with high-quality, interlocking pieces.
- • **Interactive Chain Reactions:** Incorporate springs and elements to create mesmerizing ball drop paths.
- • **Build Your Own Physics Playground:** Construct a 1.5-ft gravity drop tower that brings STEM to life.

## Overview

LEGO Chain Reactions 2: Gravity Drop is a 1.5-ft tall interactive STEM toy featuring 168 LEGO bricks, springs, and elements to build customizable ball drop paths. It encourages creativity and scientific exploration by allowing users to design games like Splinko and Labyrinth, making it a perfect blend of education and play for both kids and adults.

## Description

Design and build a 1.5-ft gravity drop tower with 168 LEGO bricks. Customize and expand with LEGO pieces to create fun games like Splinko, Labyrinth, and Zipline.

Review: Lovely gift - Arrived exactly as pictured, purchased as a present for my friend’s little boy and it made a great gift
Review: Fun and interactive Lego with ideas - These sets from Lego are great combining science and Lego together. The gravity drops one has loads of set ups to show how gravity works. Fun and interactive for both adults and children.

## Features

- Ball Drop Path
- With various elements and springs
- With 168 Lego bricks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | 5,209 in Books ( See Top 100 in Books ) 2 in Children's Books on Architecture 2 in Children's Books on Computer Hardware & Robotics 3 in Electronics & Communications Engineering |
| Customer Reviews | 4.5 out of 5 stars 233 Reviews |

## Images

![LEGO Chain Reactions 2: Gravity Drop (Klutz) - Image 1](https://m.media-amazon.com/images/I/717nRtiTzwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lovely gift
*by L***N on 20 February 2026*

Arrived exactly as pictured, purchased as a present for my friend’s little boy and it made a great gift

### ⭐⭐⭐⭐⭐ Fun and interactive Lego with ideas
*by N***T on 9 February 2026*

These sets from Lego are great combining science and Lego together. The gravity drops one has loads of set ups to show how gravity works. Fun and interactive for both adults and children.

### ⭐⭐⭐⭐ It kept Rory happy for a minute or two I expect.
*by R***R on 4 December 2025*

You don't think I bought it for myself do you?

## Frequently Bought Together

- LEGO Chain Reactions 2: Gravity Drop (Klutz)
- LEGO Gadgets (Klutz) Multi-color
- LEGO Race Cars: 5 (Klutz)

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**Shop now:** [https://www.desertcart.id/products/639754244-lego-chain-reactions-2-gravity-drop-klutz](https://www.desertcart.id/products/639754244-lego-chain-reactions-2-gravity-drop-klutz)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-05-15*