The Periodic Table Tiles

Two different games in this educational offering. Game #1 is to attempt to reconstruct the Periodic Table using the included element tiles. Game #2 is entitled Molecular Crossword. Here players attempt to build molecules just like building words in a crossword puzzle. The score is made by adding up the atomic numbers. Molecules have to satisfy the correct rules for valence to be allowed. There are 164 two-sided element tiles.