cootie catcher on exoplanets

Sujet :

’How many do you want?’: Just a quick fold and you’ve got something to play with for hours with friends or family, whilst discovering the world of exoplanets

Level : Primary school

Objectives :

• Play
• Discover exoplanets properties

Material :

• cootie catcher

Subject

• Subjet

Author : Alain Doressoundiram, LIRA/UFE, Observatoire de Paris