Wooden Voice-Activated Carousel - DIY Merry-Go-Round - STEM

The toy will help your child understand the operation of an electric motor, gears and mechanical assembly.
Develops the ability of logical thinking in a child and improves concentration.
It develops imagination and fantasy and helps to understand the surrounding world and the laws of physics.

Once surrounding sound level reaches a predefined value, the device will activate, the motor will start spinning and the carousel will run to motion.

Voice detector sensitivity can be adjusted with a built-in potentiometer.

This is a DIY toy, comes in pieces, requires self-assembly.

Requires 3x AA batteries (not included).

Technical data:

Overall height: approx. 95mm
Overall length: approx. 200mm
Material: 3 mm plywood
Weight: approx. 198g