Action-reaction loop 19115
A new set compatible with the Action-Reaction series, so you can create even more spectacular tracks!
Build exciting tracks, defy gravity with amazing loop-the-loop and watch your balls fly at high speeds!
Expand your imagination and create even more exciting circuits!
The ACTION – REACTION product line provides endless fun and stimulates creativity. These are science kits that allow you to learn the principles of physics, design tracks and experiment with gravity, force and levers. Action – Reakcja is a modular system, all elements of the set can be combined to create many different routes.Do you need help? Do you have any questions?Ask a question and we'll respond promptly, publishing the most interesting questions and answers for others. 
