---
product_id: 265097992
title: "EUDAX Kid's Hand Cranked Power Generator Science Kit"
brand: "eudax"
price: "$U2202"
currency: UYU
in_stock: true
reviews_count: 12
category: "Eudax"
url: https://www.desertcart.uy/products/265097992-eudax-kids-hand-cranked-power-generator-science-kit
store_origin: UY
region: Uruguay
---

# Hand-cranked kinetic energy conversion Lights up LED & motor-powered Complete DIY assembly kit EUDAX Kid's Hand Cranked Power Generator Science Kit

**Brand:** eudax
**Price:** $U2202
**Availability:** ✅ In Stock

## Summary

> ⚡ Crank up curiosity, light up learning!

## Quick Answers

- **What is this?** EUDAX Kid's Hand Cranked Power Generator Science Kit by eudax
- **How much does it cost?** $U2202 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/265097992-eudax-kids-hand-cranked-power-generator-science-kit)

## Best For

- eudax enthusiasts

## Why This Product

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

## Key Features

- • **Complete DIY Experience:** Includes all tools, accessories, and clear English instructions for independent, confident assembly.
- • **Empower Young Innovators:** Hands-on STEM learning through building and experimenting with real energy conversion.
- • **Safe & Classroom-Approved:** Crafted from durable ABS plastic and metal, designed for safe play and popular in educational settings.
- • **Zero Batteries, All Power:** Generates electricity purely by hand crank—no batteries needed, eco-friendly and endlessly reusable.
- • **Spark Curiosity & Creativity:** Transforms kinetic energy into light and motion, making science tangible and fun for kids aged 3 to 12.

## Overview

The EUDAX Kid's Hand Cranked Power Generator Science Kit is a compact, multicolor DIY STEM toy that teaches children the principles of energy conversion by manually powering an LED light and motor. Made from durable ABS plastic and metal, it includes all necessary tools and instructions for safe, battery-free hands-on learning, ideal for kids aged 3 to 12 and widely used in classrooms to inspire scientific exploration.

## Description

EUDAX DIY Dynamo Lantern Educational STEM Building Toy, Hand Cranked Power Generator, Generators Science Kit, Light Bulb Science Experiments Kits for Kids Specification: Item Name: DIY Hand Cranked Power Generator sets Size: 90 * 75 * 110mm 3.54 * 2.95 * 4.33 in (L * W * H) Material: ABS plastic and metal Color: Multicolor (White Red Yellow Orange Blue) Package included: You can look at the picture, including all the accessories and tools, and will be equipped with some spare parts.

Review: يفي بالغرض على سعره المناسب
Review: excellent - perfect for the kids

## Features

- Educational toys - Through this DIY package, children can exercise their own hands, thinking, exploring, creating ability, Build a toy that light up the LED by hand and the drive motor to learn the principle of conversion between energies
- Hands on fun - The Hand Cranked Power Generator sets come with complete accessories, tools and instruction manuals, kids can learn to solve and think about issue while reading the manuals
- Learn through playing - Kids will learn from the mechanics of the hand-crank generator and how the kinetic energy is used to generate electricity. The Dynamo Lantern is a safe and interactive experience that keeps kids engaged, which makes it one of the most unique electricity learning toys available
- Safe to play - A great and practical gift for children to enjoy and learn. Popular among schools and teachers for an interactive, hands-on learning experience as well as being one of the safest electricity learning toys in the classroom. Our kids STEM toys contain small parts, not for children under the age of 3
- Sold by EUDAX come with English manual for User, If you have any questions, please contact us for free, we will solve for you

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078FTCF6Q |
| Assembly Required | Yes |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #54,084 in Toys ( See Top 100 in Toys ) #867 in Educational Science Kits |
| Color | White, Red, Yellow, Orange, Blue |
| Customer Reviews | 3.9 3.9 out of 5 stars (245) |
| Date First Available | 4 January 2018 |
| Educational Objective(s) | STEM Skill Development |
| Item model number | EH-CJ-2 |
| Language | English |
| Manufacturer recommended age | 3 months - 12 years |
| Material Type(s) | ABS |
| Number of Game Players | 1 |
| Product Dimensions | 11.68 x 10.92 x 2.79 cm; 158.76 g |

## Product Details

- **Age range (description):** Kid
- **Brand:** EUDAX
- **Item dimensions L x W x H:** 11.7 x 10.9 x 2.8 centimeters
- **Size:** S
- **Theme:** Science

## Images

![EUDAX Kid's Hand Cranked Power Generator Science Kit - Image 1](https://m.media-amazon.com/images/I/61TmXolMyYL.jpg)

## Questions & Answers

**Q: What is the voltage of the motor?**
A: Ten.  I hooked mine up to a voltmeter and was surprised to find that at a gentle spin it hit 5 volts DC, and cranking like mad, a whole 10 volts.  I would have thought it to be less because in the kit it just lights one led, or runs a tiny fan.  But, yeah, my battery tester says 10, which is, of course, tricky to maintain for any time at all with the tiny crank.

**Q: Once assembled, can I open it again and redo the project ?**
A: Yes.  The assembly is modular.  Many of the pieces fit together with screws that can be removed and replaced.  The gears are plastic and are held to the axles via friction.  Removing and replacing the gears might make them begin to slip and a few retries.  Most of our slipping gears were fixed with better alignment of the pieces.  The crank began to slip, and we had to glue it. Of course, glue will prevent any future rebuilds.

**Q: Is it possible to see inside the dynamo, or is the casing sealed shut?**
A: There is actually no casing. When it is completely built, it looks just like the picture!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***D on 6 February 2025*

يفي بالغرض على سعره المناسب

### ⭐⭐⭐⭐⭐ excellent
*by M***H on 7 May 2023*

perfect for the kids

### ⭐⭐⭐⭐ 👌🏻
*by E***A on 18 July 2024*

👍🏻

## Frequently Bought Together

- EUDAX DIY Dynamo Lantern Educational STEM Building Toy, Hand Cranked Power Generator,Generators Science Kit, Light Bulb Science Experiments Kits for Kids Age
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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-19*