---
product_id: 263706644
title: "LEGO Technic WHACK! 42072 Building Kit with Pull Back Toy Stunt Car, Popular Girls and Boys Engineering Toy for Creative Play (135 Pieces)"
brand: "lego"
price: "€ 105.71"
currency: EUR
in_stock: true
category: "Lego"
url: https://www.desertcart.at/products/263706644-lego-technic-whack-42072-building-kit-with-pull-back-toy
store_origin: AT
region: Austria
---

# pull-back motor power 135-piece precision build impact-activated pop-out engine LEGO Technic WHACK! 42072 Building Kit with Pull Back Toy Stunt Car, Popular Girls and Boys Engineering Toy for Creative Play (135 Pieces)

**Brand:** lego
**Price:** € 105.71
**Availability:** ✅ In Stock

## Summary

> 🏁 Unleash your inner engineer with the ultimate pull-back stunt car showdown!

## Quick Answers

- **What is this?** LEGO Technic WHACK! 42072 Building Kit with Pull Back Toy Stunt Car, Popular Girls and Boys Engineering Toy for Creative Play (135 Pieces) by lego
- **How much does it cost?** € 105.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/263706644-lego-technic-whack-42072-building-kit-with-pull-back-toy)

## Best For

- lego enthusiasts

## Why This Product

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

## Key Features

- • **STEM-Powered Play:** Engage creative thinking with a 135-piece kit that combines fun and learning in every build.
- • **Crash & Thrill Action:** Experience dynamic crashes with a pop-out engine triggered on impact—because playtime should be epic.
- • **Perfect Size for Play:** Compact yet detailed, measuring 6” long and 3” wide—ideal for hands-on racing and display.
- • **Race-Ready Engineering:** Build a sleek stunt car with wide low-profile tires and a large rear spoiler for ultimate speed and style.
- • **Seamless Compatibility:** Mix and match with other LEGO Technic sets like 42073 BASH! for group play and combo stunts.

## Overview

The LEGO Technic WHACK! 42072 is a 135-piece building kit featuring a pull-back motor stunt car with a sturdy bumper, large spoiler, and wide rims. Designed for kids aged 7-14, it offers STEM-focused creative play with an impact-activated pop-out engine. Compatible with other LEGO Technic sets, it encourages group play and high-speed racing excitement.

## Description

Kids can experience the amazing power and acceleration of this high-speed LEGO Technic 42072 WHACK! model car. This crash car features a lime-green, red and gray color scheme with racing stickers, sturdy front bumper, large rear spoiler and wide black rims with low profile tires. This advanced building kit comes with a race car equipped with a pull-back toy motor and a new-for-December-2017 toy engine pop-out function, which is activated on impact. Combine with the 42073 BASH! pull-back model for creative play possibilities or to create the WHACK! ‘N’ BASH! combi model.

## Features

- Kids can be a part of the action with this high-speed LEGO Technic 42072 WHACK! model car This crash car is the perfect action toy to race against stunt cars and other toy vehicles Kids will be engaged in creative play for hours
- This STEM toy lets kids build a toy car with a powerful pull-back motor, sturdy front bumper, large rear spoiler, wide black rims with low profile tires and a toy engine that pops out on impact Kids will build a top race car with these accessories
- Combine this stunt car toy with the LEGO Technic 42073 BASH! to create an awesome WHACK! ‘N’ BASH! combo crash perfect for group play Plus, each model car kit comes with a toy engine that will pop out when the cars crash
- LEGO Technic sets are compatible with all LEGO building sets for hours of group play Kids can pull back, release to race and crash with a variety of other LEGO Technic stunt toys and pull back toys
- Crash car measures over 2” (6cm) high, 6” (17cm) long and 3” (9cm) wide Combi model measures over 3” (9cm) high, 7” (20cm) long and 3” (10cm) wide 135 pieces Model car kit is perfect for boys and girls between the ages of 7 and 14

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075QYRTXZ |
| Additional Features | Construction, Vehicles |
| Age Range Description | 84 months to 168 months |
| Brand Name | LEGO |
| Color | Multicolor |
| Customer Package Type | standard packaging |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,958) |
| Educational Objective | Creative Thinking |
| Global Trade Identification Number | 00673419280464 |
| Included Components | LEGO Building Elements |
| Is Assembly Required | No |
| Item Dimensions | 26.2 x 14.1 x 7.2 centimeters |
| Item Type Name | Building Kit Toy |
| Item Weight | 0.01 Ounces |
| Manufacturer | LEGO |
| Manufacturer Part Number | 6210331 |
| Manufacturer recommended age | 7 - 14 years |
| Material Type | Plastic |
| Model Name | WHACK! |
| Model Number | 42072 |
| Model Year | 2017 |
| Number of Pieces | 135 |
| Size | 135 |
| Target Audience | Unisex |
| Theme | Transportation |
| Toy Building Block Type | Interlocking Toy Building Block |
| UPC | 673419280464 |

## Images

![LEGO Technic WHACK! 42072 Building Kit with Pull Back Toy Stunt Car, Popular Girls and Boys Engineering Toy for Creative Play (135 Pieces) - Image 1](https://m.media-amazon.com/images/I/61qCRzFJKrL.jpg)

## Available Options

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

## Frequently Bought Together

- LEGO Technic WHACK! 42072 Building Kit with Pull Back Toy Stunt Car, Popular Girls and Boys Engineering Toy for Creative Play (135 Pieces)
- LEGO Technic BASH! 42073 Building Kit (139 Pieces)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-10-27*