ACTION\REACTION CHAOS SET Storage Battery not required

Battery not required

Angled design for wide spreading volume

This Amazon best-seller has been expert recommended: in the best-selling book 'The Lawn Expert' by Dr Hessayon

• Color: Black

• Easy to install indoors on shelves

ACTION\REACTION CHAOS SET Storage Battery not requiredAn incredible scientific kit to build circuits with surprising never ending effects! Lots of pieces and special accessories to create an unlimited number of routes that can be personalised with common household objects to unleash your imagination and trigger the chaos effect! Challenge the laws of gravity with the funnel, duplicate the routes with turn offs and create unexpected effects with the hatch, suspension bridge and guard rail! The illustrated