This mat offers a wonderful zoom in exploration to where the child is in the universe. It includes a 70 cm X 40 cm mat and set of 8 stickers.
 
The stickers are: The universe, solar syatem, earth, north america continent, USA (they color their state), then a set of 3 blank stickers to draw their city, house, themselves, and finally a small sticker with an atom. The atom is the smallest building block everything is made of.