THEN TAT STEM traffic lights

THEN TAT STEM Semaphore is a fun kit with which children can build and operate a working traffic light themselves. Children will gain hands-on experience with mechanics and engineering, improve their motor skills and problem solving ability. The main part of the kit is the laser-cut wooden parts, which are sturdy enough and promise long hours of fun. The PAK STAT STEM Semaphore requires 2 AA batteries, which are not included. The kit is designed for children from 6 years old and is suitable for home play, school projects or teaching technology.