Valence is a fast-paced, fun card game that uses simple math, colors, and cartoon ninjas to teach kids (8+) chemistry! Players use more than 25 different molecules to interact with each other and win the game!
How it Works
Players draw Element cards from the deck in order to form Molecules. Each Element has a different Valence number that describes how many electrons it has to give (positive) or how many electrons it needs (negative) to have a full valence shell. If the Valence numbers add up to zero, they form a Molecule!
Favorite perk ($25)
You get one deck – 86 cards, a tuck box, and instruction manual – of Science Ninjas: Valence!