---
product_id: 2782689
title: "Klutz LEGO Crazy Action Contraptions Craft Kit"
brand: "klutz"
price: "€ 123.87"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.hr/products/2782689-klutz-lego-crazy-action-contraptions-craft-kit
store_origin: HR
region: Croatia
---

# Award-winning 50-page guide 105 LEGO bricks Klutz LEGO Crazy Action Contraptions Craft Kit

**Brand:** klutz
**Price:** € 123.87
**Availability:** ✅ In Stock

## Summary

> 🚀 Build, Create, and Innovate with KlutzLEGO!

## Quick Answers

- **What is this?** Klutz LEGO Crazy Action Contraptions Craft Kit by klutz
- **How much does it cost?** € 123.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/2782689-klutz-lego-crazy-action-contraptions-craft-kit)

## Best For

- klutz enthusiasts

## Why This Product

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

## Key Features

- • **Award-Winning Fun:** Join 5+ million satisfied creators!
- • **Unleash Creativity:** Craft 16 unique projects with ease!
- • **Perfect for Ages 7+:** Engaging for young minds and future engineers!
- • **Endless Possibilities:** Mix and match for limitless fun!
- • **Crystal-Clear Instructions:** Navigate your builds with a 50-page guide!

## Overview

The KlutzLEGO Crazy Action Contraptions Craft Kit is a parent-approved, award-winning set that includes 105 LEGO bricks and a comprehensive 50-page instructional book, enabling children aged 7 and up to construct 16 unique projects. With over 5 million copies sold, this kit is designed to inspire creativity and engineering skills in young builders.

## Description

From the supercharged speedster to the wall rocket racer to the squeezable grabber-these contraptions spin, stretch, speed, or spring into action. And they're totally buildable Thanks to super-clear instructions and step-by-step diagrams.

Review: Excellent - My 9 year old loves this book. It gets his imagination going and has enabled him to see his Lego in a different way and to learn hands on about physics and engineering. He just built the car that is pictured on the front of the book by following the instructions, no help from any adult required. The book is clear, easy to follow and the contraptions are fun to build. Another favorite contraption from this book is the "egg beater" that he uses to mix chocolate syrup into white milk to make his own chocolate milk mixture. No regrets about buying this book. Hope to find more like it!
Review: Great set to teach how different mechanisms work! - My 8 and 12 year olds really enjoyed this set. I think they prefer the LEGO Klutz Gadgets set better, but this one was still great! I highly recommend both. Some of the projects in this set were a little tricky for my 8 year old to do by himself, but with a little guidance and some perseverance, he was able to make them. The battle top spinner was my personal favorite project. It took a few tries for us to get it to work properly, but once we figured it out, the concept was really neat. My only complaint is that I wish the parts storage was just a bit bigger. Everything fits in there when you buy it, but my kids had a hard time getting everything back in on their own between uses. We ended up storing the parts in a Ziploc bag. This is one of those things where you want to make sure your kids understand that they need to take care of all the pieces. If you lose some, then that pretty much means you can't use the set anymore unless you either find the piece or have spare LEGO parts (some of the parts aren't pieces you find in most traditional LEGO sets). I would recommend this as a gift to a LEGO lover. It's got more "usability" than traditional LEGO sets where some kids build it once and then just leave it on the shelf. It's good for exploring STEM concepts too!

## Features

- Parents choice award winner
- Includes every brick, gear & Axle you need to create 16 unique projects
- Comes with 105 LEGO Bricks
- Includes a 50 page instructional book with Klutz Certified crystal-clear instructions
- 1. 5+ million copies sold
- Recommended for children ages 7+

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | 1591747694 |
| Additional Features | Parents choice award winner |
| Age Range Description | Children/Juvenile |
| Best Sellers Rank | #860,958 in Toys & Games ( See Top 100 in Toys & Games ) #20,680 in Toy Building Sets |
| Brand Name | Klutz |
| Color | Multicolor |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 out of 5 stars 3,554 Reviews |
| Educational Objective | STEM |
| Global Trade Identification Number | 00730767476977 |
| Included Components | Lego Craft Kit |
| Item Dimensions | 9 x 1.25 x 10.25 inches |
| Item Type Name | LEGO Crazy Action Contraptions |
| Item Weight | 14.4 ounces |
| Manufacturer | Klutz (Scholastic) |
| Manufacturer Part Number | 389029 |
| Manufacturer Warranty Description | Please contact the seller directly for warranty information for this product. You may also be able to find warranty information on the manufacturer's website. |
| Manufacturer recommended age | 7 - 15 years |
| Material Type | Plastic |
| Model Name | KLZ270116 |
| Model Number | 9781591747697 |
| Model Year | 2017 |
| Number of Packs | 1 |
| Number of Pieces | 105 |
| Operation Mode | Manual |
| Power Source | battery powered |
| Set Name | Crazy Action Contraptions |
| Size | 9 x 1.25 x 10.25 inches |
| Subject Character | Lego |
| Supported Battery Types | No batteries required |
| Target Audience | Children/juvenile |
| Theme | Action |
| Toy Building Block Type | Interlocking Toy Building Block |
| UPC | 730767476977 700347400661 707004397272 702331142922 |
| Unit Count | 105 Count |

## Images

![Klutz LEGO Crazy Action Contraptions Craft Kit - Image 1](https://m.media-amazon.com/images/I/71jabFDBgHL.jpg)
![Klutz LEGO Crazy Action Contraptions Craft Kit - Image 2](https://m.media-amazon.com/images/I/41YvoXMpXsL.jpg)

## Questions & Answers

**Q: What age recommended?**
A: Depends on the Lego skill level of the child.  If they have experience with Legos and following the directions, 6.  If they need assistance with Legos I would wait till they're 7.  Can probably entertain them through 8.

**Q: Where can you get replacement rubber bands?  Or can you just use similar sized ones?**
A: I get them a bunch at a time from office depot, not sure of the size I match them as close as possible.

**Q: Does the klutz lego crazy action contraptions craft kit really contain: 6 separate items including parts and instructions ?**
A: It contains an assortment of parts that will make 6 working contraptions.  You can't make all 6 at the same time as some pieces are used in several items.  The book is the instruction manual.  My 6 year old got the hang of it and made all 6.

**Q: Why is advertised that it's a set of 16 projects (covers, pages #4, 6, 46) when there are only 11? (14 max, when counting the primitive Bored Games)**
A: Maybe for the child and you to create additional projects. Making tour our creatativity.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by T***R on April 7, 2016*

My 9 year old loves this book. It gets his imagination going and has enabled him to see his Lego in a different way and to learn hands on about physics and engineering. He just built the car that is pictured on the front of the book by following the instructions, no help from any adult required. The book is clear, easy to follow and the contraptions are fun to build. Another favorite contraption from this book is the "egg beater" that he uses to mix chocolate syrup into white milk to make his own chocolate milk mixture. No regrets about buying this book. Hope to find more like it!

### ⭐⭐⭐⭐⭐ Great set to teach how different mechanisms work!
*by S***A on August 3, 2020*

My 8 and 12 year olds really enjoyed this set. I think they prefer the LEGO Klutz Gadgets set better, but this one was still great! I highly recommend both. Some of the projects in this set were a little tricky for my 8 year old to do by himself, but with a little guidance and some perseverance, he was able to make them. The battle top spinner was my personal favorite project. It took a few tries for us to get it to work properly, but once we figured it out, the concept was really neat. My only complaint is that I wish the parts storage was just a bit bigger. Everything fits in there when you buy it, but my kids had a hard time getting everything back in on their own between uses. We ended up storing the parts in a Ziploc bag. This is one of those things where you want to make sure your kids understand that they need to take care of all the pieces. If you lose some, then that pretty much means you can't use the set anymore unless you either find the piece or have spare LEGO parts (some of the parts aren't pieces you find in most traditional LEGO sets). I would recommend this as a gift to a LEGO lover. It's got more "usability" than traditional LEGO sets where some kids build it once and then just leave it on the shelf. It's good for exploring STEM concepts too!

### ⭐⭐⭐⭐⭐ Jr FIRST Lego League
*by J***N on December 6, 2009*

Wow, what a great set of Legos. We used these with our Jr. FIRST Lego League team (consisting of 3rd and 4th graders) to give the kids something hands-on to do at every meeting. 16 great projects, 14 of which have moving parts to teach the kids about Simple Machines with, and many of which allow some teamwork/competition with the final item. All the projects can be built between 10-40 minutes each with minimal help from parents. The most complex ones were challenging for the 4th graders to build. Great illustrations and step-by-step instructions. The parts are thoughtfully colored so, for example, when you are stacking bricks together you can tell where the 1x8 brick goes (which is red) compared to the 1x6 brick (which is black). The coloring also allows quick checking by parents to diagnose assembly problems when something doesn't work. There is a lot of background/support information, such as how to pull small, sticky parts apart, how to thread the rubber bands easily, a Lego geometry tutorial, troubleshooting steps for each project, etc. While nice to have, I couldn't get the kids to read any of it -- all they wanted to do was build. The "includes every brick, gear & axle" should be taken with a small grain of salt. While it is true that every Lego piece you need is included, the Tennessee Time-Killer requires a piece of dental floss (or similar thin string), and the Zipline Runners require a string to run on. Minor, but I think should be mentioned. Complaints/improvements: 1) larger storage area to put the pieces back in when done would be nice as they were packed in pretty good; 2) extra rubber bands, as we broke a number when the kids wound things up too tight (e.g., racing the Supercharged Speedsters).

## Frequently Bought Together

- Klutz LEGO Crazy Action Contraptions Craft Kit
- LEGO Chain Reactions (Klutz Science/STEM Activity Kit), 9" Length x 1.06" Width x 10" Height

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-04*