Décollage immédiat ! (Max et Zoé dingues de sciences, no 3)

Jane Clarke

Publié par Bayard Jeunesse, le 29 janvier 2020

112 pages

Résumé

It's the twins' birthday and Al and his friends are experimenting to find out how to blast off his time machine into outer space. Trouble is, fiddling with balloons and homemade rockets is very messy! When some extra baking powder accidentally spills onto the cake, it has some unexpected gassy consequences.