Crazy Reactions


Now it’s action time! With the Crazy Reactions construction kit, you can build three different chain reactions with exciting surprise effects.


In stock

SKU: 569018 Categories: , ,


Give the starting signal and playfully discover the function of pulleys, levers, and gears. Is that not enough? You can wonderfully expand the chain reactions with everyday objects and encourage creative building.


  • Number of models – 3
  • Number of parts – 428 pcs.

Suitable for boy & girl
Suitable for ages 8+


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