---
product_id: 66561156
title: " 4UHeart Science Learning Toy Science Kits for Kids DIY Circuits for Kids Educational Electronic Discovery Learning Kit Building Block Experiment Kit for Elementary Students Children Kids Age 5-10 "
brand: "laitening"
price: "FREE"
currency: EUR
in_stock: false
reviews_count: 7
category: "Wireless"
url: https://www.desertcart.sk/products/66561156-4uheart-science-learning-toy-science-kits-for-kids-diy-circuits
store_origin: SK
region: Slovakia
---

#  4UHeart Science Learning Toy Science Kits for Kids DIY Circuits for Kids Educational Electronic Discovery Learning Kit Building Block Experiment Kit for Elementary Students Children Kids Age 5-10 

**Brand:** laitening
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?**  4UHeart Science Learning Toy Science Kits for Kids DIY Circuits for Kids Educational Electronic Discovery Learning Kit Building Block Experiment Kit for Elementary Students Children Kids Age 5-10  by laitening
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/66561156-4uheart-science-learning-toy-science-kits-for-kids-diy-circuits)

## Best For

- laitening enthusiasts

## Why This Product

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

## Description

Full description not available

## Images

![ 4UHeart Science Learning Toy Science Kits for Kids DIY Circuits for Kids Educational Electronic Discovery Learning Kit Building Block Experiment Kit for Elementary Students Children Kids Age 5-10  - Image 1](https://m.media-amazon.com/images/I/61NKiyU8+hL.jpg)
![ 4UHeart Science Learning Toy Science Kits for Kids DIY Circuits for Kids Educational Electronic Discovery Learning Kit Building Block Experiment Kit for Elementary Students Children Kids Age 5-10  - Image 2](https://m.media-amazon.com/images/I/51h-b4qXWvL.jpg)
![ 4UHeart Science Learning Toy Science Kits for Kids DIY Circuits for Kids Educational Electronic Discovery Learning Kit Building Block Experiment Kit for Elementary Students Children Kids Age 5-10  - Image 3](https://m.media-amazon.com/images/I/51NYRH-t66L.jpg)
![ 4UHeart Science Learning Toy Science Kits for Kids DIY Circuits for Kids Educational Electronic Discovery Learning Kit Building Block Experiment Kit for Elementary Students Children Kids Age 5-10  - Image 4](https://m.media-amazon.com/images/I/51rpL7FdlSL.jpg)
![ 4UHeart Science Learning Toy Science Kits for Kids DIY Circuits for Kids Educational Electronic Discovery Learning Kit Building Block Experiment Kit for Elementary Students Children Kids Age 5-10  - Image 5](https://m.media-amazon.com/images/I/51Ple7Z-e0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    we loved
  

*by M***A on Reviewed in the United States on July 16, 2018*

My kids and me loved it. Light and sounds is good. Experience is so much fun to the sound, light and turn prop. My c-kids. The ages of my children, 3 and 7. both of my kids were interested. Thanks.

### ⭐⭐⭐⭐⭐ 







  
  
    Awesome birthday gift!
  

*by D***M on Reviewed in the United States on July 9, 2018*

My daughter loved this toy so much we bought it again for a gift! Excellent STEM product for kids around the age of 6 or 7.

### ⭐⭐⭐⭐⭐ 







  
  
    Interesting science kit!
  

*by A***R on Reviewed in the United States on July 13, 2018*

Interesting science kit! I bought this kit to my 8 yr nephew. He really likes it. When he received it, he couldn’t wait to do circuits design. He follows manual to do it. Definitely recommend this kit to children 5-12.

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**Shop now:** [https://www.desertcart.sk/products/66561156-4uheart-science-learning-toy-science-kits-for-kids-diy-circuits](https://www.desertcart.sk/products/66561156-4uheart-science-learning-toy-science-kits-for-kids-diy-circuits)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-08*