Action & Reaction Sound Track

Physics has never been so astonishing! A totally unique supplement kit with 5 special musical tracks to create circuits with a decidedly original effect!
The musical tracks have special plates that, when struck by the ball along the route, play different notes like a real xylophone!
Build your circuits and defy the laws of physics… your imagination is boundless and so is Action and Reaction!

GREAT FOR S.T.E.M. LEARNING – Science, Technology, Engineering and Mathematics; rather than teach the four methods as separate and individual subjects, STEM consolidates them into an interconnected learning standard based on real-world applications. This Loop-The-Loop + Accelerator Expansion Pack helps in the acquisition of manual skills, brain power and creativity.