La plate-forme collaborative de bricolages scientifiques et pédagogiques

Fonctionnement - An animal with growing hair

  • Place the animal in the light near a window.

     

    Do not forget to add water to the sponge every day to keep it always moist.

     

    After 2-3 days the seeds will germinate and form 'hairs'.



  • Here is a succession of images that shows the evolution of the hair growth.


  • A nice example made by Alex, 11 years old!

     



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