Product Review

In an increasingly digital world, toys that are both fun AND educational are hard to come by. More and more, kids are falling victim to the screen. Set your little one apart! Give them a toy that will develop and stimulate (instead of rot) their brain. The efun electric building blocks will hone their critical thinking, analytical, and problem-solving skills. Kids will get hands- on experience with electricity, and can teach themselves to build an electric piano, a telegraph simulator, a prize machine, an LED light, and many, many, more. Unleash their inner scientist.

Specification
- Material: ABS Plastic + Brass button + Electric components
- Color: Multicolor
- Battery: 2 x AA batteries (not included)
- Box size: 420 x 300 x 50 mm / 16.54 x 11.81 x 1.97inch
- Function: Flash, sound, power, recording
- Quantity: 39pcs
- Assembled examples: lamp, electric fan, telegraph simulator, and gate, or gate, traffic light, FM radio, Spacewar, electronic maze and more

Notes:
1. For safety's sake, children under 3 years old are not allowed to play the electronic building blocks.
2. It uses 2pcs standard 1.5V AA carbon-zinc batteries.
3. Never use high-energy alkaline batteries to burn the components of blocks.