Bouncing Planets Trains & fun recipes so you

& fun recipes so you can make magic in your kitchen

the stencils store neatly away in a pocket when not in use

The windows are detachable and can be replaced with the windows from other Town Series items

The internal rattle ball will keep your young one occupied for hours

this book charts the changes in our Earth’s climate

Bouncing Planets Trains & fun recipes so youMake five colorful, rubbery balls resembling planets in minutes. Using a spherical mold and five colors of polymer granules, cast up to five rubbery planet models. Learn why the balls form and how the elasticity of the polymer material causes them to bounce. Ages 8 and up.