Number of spellings:DIY multiple spellings
Number of parts:30
Applicable age: 5 years old and above
5 years old and above (under 5 years old can be accompanied by parents to put together)

Note:Kit does not include batteries, please use 5V batteries correctly

Comprehensive Kit

This Circuit Electronic Blocks Kit contains 30 pieces, offering a wide range of components for endless assembly possibilities.

Unique Assembly Methods

With 699 unique assembly methods, this kit provides a diverse and challenging experience for learners.

Main Features:

Colorful fans, electric lights, keyed electric lights, colorful LEDs, money checking lights, colorful fiber optic trees, beepers, Morse code, series connection of LEDs, parallel connection of LEDs, ball switches, single-pole-double-throw switches, stairway lights, RGB LEDs, logic gate circuits