---
product_id: 277525414
title: "Tesla Coil Motor Toy, AC Motor Science Motor Kit Stark Teslas Egg of Columbus Science Project, Aluminum Ball Version"
brand: "hmane"
price: "€ 8.28"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/277525414-tesla-coil-motor-toy-ac-motor-science-motor-kit-stark
store_origin: NL
region: Netherlands
---

# 15W AC power Rotating magnetic field Transparent acrylic design Tesla Coil Motor Toy, AC Motor Science Motor Kit Stark Teslas Egg of Columbus Science Project, Aluminum Ball Version

**Brand:** hmane
**Price:** € 8.28
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Spin into the future with Tesla’s magnetic marvel!

## Quick Answers

- **What is this?** Tesla Coil Motor Toy, AC Motor Science Motor Kit Stark Teslas Egg of Columbus Science Project, Aluminum Ball Version by hmane
- **How much does it cost?** € 8.28 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/277525414-tesla-coil-motor-toy-ac-motor-science-motor-kit-stark)

## Best For

- hmane enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Powerful:** Small footprint (13x13x12.5cm) packs a 15W punch for dynamic demonstrations.
- • **Interactive Learning:** Plug, switch on, and watch the 35mm solid aluminum ball spin — perfect for STEM enthusiasts.
- • **Precision Engineering:** Custom silicon steel core and 3D printed winding skeleton for flawless magnetic rotation.
- • **See Science in Action:** Crystal-clear acrylic casing reveals the mesmerizing inner mechanics.
- • **Iconic Tesla Innovation:** Experience the genius of Nikola Tesla’s Egg of Columbus in your hands.

## Overview

The Tesla Coil Motor Toy is a compact, 15W AC-powered science kit inspired by Nikola Tesla’s Egg of Columbus. Featuring a custom silicon steel core, 3D printed winding skeleton, and a transparent acrylic structure, it visually demonstrates the rotating magnetic field principle by spinning a solid aluminum ball. Ideal for STEM education and executive desk play, it combines precision engineering with iconic scientific heritage.

## Description

HMANE Tesla Coil Motor Toy, AC Motor Science Motor Kit Stark Tesla's Egg of Columbus Science Project, Aluminum Ball VersionSpecifications:.Material: Metal + Acrylic.Voltage: 220 Turn 15V AC.Current: 2A.Power: 15W

## Features

- Product Dimensions: 5.12x5.12x4.92Inch/13x13x12.5cm
- Design Intention: Teslas Egg of Columbus is one of the representative products of Nikola Tesla, the father of alternating current. The alternating current passes through the circuit and generates a rotating magnetic field, which makes the metal object in the center rotate. It is very magical. On the basis, this product uses a capacitive time-sharing circuit, which reduces the size, and uses a transparent structure, which can intuitively and clearly see the internal structure and principle.
- Technical Points: Customized silicon steel core, 3D printed winding skeleton, transparent acrylic structure, fine winding group, 35mm solid Aluminium ball.
- Usage: Plug the power cord into the product and turn it by turning the switch. It is not recommended to use it for more than 5 minutes each time. The coil will heat up. It is best to stop it for a period of time and then turn it on again.
- Note: The product can not be changed the power supply voltage and power without permission; it is strictly forbidden to connect the wires privately; acrylic is easy to deform, crack, wear, and will be shipped with a film, please do not drop it or put it in a high temperature environment; Rotate the motor to avoid danger.

## Images

![Tesla Coil Motor Toy, AC Motor Science Motor Kit Stark Teslas Egg of Columbus Science Project, Aluminum Ball Version - Image 1](https://m.media-amazon.com/images/I/61XnJ3c0hCL.jpg)
![Tesla Coil Motor Toy, AC Motor Science Motor Kit Stark Teslas Egg of Columbus Science Project, Aluminum Ball Version - Image 2](https://m.media-amazon.com/images/I/71sNBJXwtHL.jpg)
![Tesla Coil Motor Toy, AC Motor Science Motor Kit Stark Teslas Egg of Columbus Science Project, Aluminum Ball Version - Image 3](https://m.media-amazon.com/images/I/61ZOdeQWpvL.jpg)
![Tesla Coil Motor Toy, AC Motor Science Motor Kit Stark Teslas Egg of Columbus Science Project, Aluminum Ball Version - Image 4](https://m.media-amazon.com/images/I/61xFMhGWf5L.jpg)
![Tesla Coil Motor Toy, AC Motor Science Motor Kit Stark Teslas Egg of Columbus Science Project, Aluminum Ball Version - Image 5](https://m.media-amazon.com/images/I/718mWtZbeHL.jpg)

---

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-19*