Electric Circuits Construction Building Blocks Toy / Diy Electronics Kits

Engineering STERM Electric Circuits Building Block Educational Toys DIY Learning Kit​

Looking for more creative more funny toys for teenager kids?

You can't miss this STERM learning electronic circuits building block kit!

They help children to understand the ins and outs of the circuit structure, understand the application of science, technology, engineering and mathematics in real life.

Each set of electronic modules contains different accessories that allow children to set up different projects and perform different experimental operations - including lighting, fans, music doorbells, music ICs, light bulbs, buzzers, motors, FM radios, and more.

Each piece is made of high-quality plastic with rounded edges to keep your fingers safe.

The fully sealed PTC design eliminates leaks, short circuits and other safety risks.

Each study kit comes with an assembly manual that offers advice on up to 10 different DIY combinations.

What's more important is that this product meets the American toy safety test standards ASTM and European EN71 tests.

So parents can rest assured that children can use it safely.

Project experiment options

• Colorful LED fan

• Colorful fiber tree

• Glow flying saucer

• Electronic music speaker

• Logic circuit

• Series and parallel circuits

• Hand crank generator

• Projector

• Music

• Photoresistor

• Hang up the ball

etc.

Packing info.

Accessory:

Ranging from 17pcs accessories to 54pcs, various base on different package.