
Quiz: spot the worlds
One name, 3 worlds: which one is it? 10 questions per game, and the voice reads each question for the youngest.

Spell: write their names
The letters are jumbled; put them back in order to spell the name of the world. An eye button shows the whole word to anyone who needs it.

Sort: put them in order
Slide the planets into place, from the Sun out to Pluto, or from the smallest to the biggest.

Duels: who wins?
Two worlds face to face. Which one is bigger, hotter, farther from the Sun, faster? Make a guess, then find out.
The sticker album
66 stickers in 12 categories, won by visiting a world, landing on it, listening to a story to the end or finishing a game. Tapping a silhouette tells you how to win it.











































































