How to make a Cobra Wave - 1000 Sticks

How to make a Popsicle stick bomb. And make a big one with curves.
Where to buy Popsicle Stick (copy-past link) : bit.ly/2Px4Wgx
It only work with large Sticks.
Fast cobra wave that looks like a giant domino race.
Instruction to make an amazing physics toy, making a chain reaction.
Simple idea video for kids.
montesori project

[@lafripouille94]

J'ai essayé mais impossible (pour moi) à faire avec des batons de glace standards... tant pis. Chouette tuto en tous cas

[@LeJournaldelEspace]

Franchement sympa!

[@CountryballsInsano]

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