Heat Ember Snap-Together Electronics Kit for Kids with 100+ Projects, Ages 8+

$134.95 $39.95 SAVE 70%
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Real circuits, no soldering, pure fun

This electronics kit for kids introduces ages 8 and up to electrical engineering the easy way: pieces snap onto a plastic grid, no tools or soldering required. With 29 numbered, color-coded parts, including snap wires, slide switches, an alarm circuit, a music chip and a speaker, kids follow the illustrated manual to build 100+ projects like a launching flying saucer and a sounding alarm. The kit runs on batteries, which are required. Choose your size: from 100 projects up to 750 projects, and combine kits later for even more builds.

Why you'll love it

  • 100+ projects: Alarms, music, lights and a flying saucer, all from one box
  • Snap together: Color-coded pieces click onto the grid; no soldering or tools
  • Battery powered: Runs on batteries, which are required
  • Learn by doing: Teaches the basics of circuitry through play
  • Expandable: Combine with larger sets for hundreds more experiments

Perfect for: homeschool science, snow days, birthday gifts, Christmas morning

We offer fast, free shipping with no minimum order value. Every order can be tracked at any time using its own tracking number.

We offer a 30-day right to return or exchange if for any reason you are not satisfied with your order.

The Heat Ember promise

30-Day Money-Back Guarantee

Try it at home for 30 days. If it doesn't keep you as warm as you hoped, send it back and we'll refund you — no hassle.

Every order ships with tracking, and our team is one email away at support@heatember.com.

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Frequently asked questions

Most of our heaters and warmers give noticeable heat within one to two minutes. Exact times are listed in the product description.

Our heaters are designed with safety features such as overheat protection, and many also have tip-over protection — check the product description for the exact features. Never cover a heater and always follow the instructions.

Plug-in products come with a US-compatible plug or adapter. Car products use the standard 12V outlet found in US cars.

Because you only heat the space or person you need, you often use far less energy than heating the whole house. The wattage is shown on every product page.

Yes, you can return items within 30 days after delivery. Contact us at support@heatember.com and we'll guide you through it.

As soon as your order ships you'll receive a tracking number by email.

We accept major cards, PayPal and Apple Pay. All payments are encrypted and processed securely.

Email us at support@heatember.com — we usually reply within 2 business days.

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Snap-Together Electronics Kit for Kids with 100+ Projects, Ages 8+
Heat Ember Snap-Together Electronics Kit for Kids with 100+ Projects, Ages 8+
$134.95 $39.95