Jeu
Secret symbols
20
pts
Yay! Chemistry!
13
pts
Periodic Table
Complete all levels.
9
pts
Seeing Double
Learn about multiple molecules.
5
pts
Spin Me Around
Learn how to rearrange molecules.
3
pts
The Fifth Element
Learn about helium.
2
pts
Double Trouble
Learn how to bond two atoms even more strongly.
2
pts
Torn Apart
Learn how to separate two bonded atoms.
1
pts