K'nex marble run building set with motor - STEM toy - 504 pieces
With this marble run building set from K'nex, endless building fun awaits! Construct an exciting track and watch the marbles race at lightning speed along four different paths. Thanks to the motor, everything keeps moving and the action never stops as you build and experiment.
The set includes a whopping 504 colorful pieces to build three different tracks or invent your own unique creation. Let your imagination run wild and discover new possibilities every time. This toy is not only super fun, but also stimulates logical thinking and technical skills. Perfect for curious builders aged 8 and up!
Extra information
- 504 pieces for hours of building fun
- Includes motor for extra action
- Build three different tracks or design your own circuit
- Stimulates creativity and technical insight
