Periodic Table Placemat TT

For any budding scientist, this is a great placemat to have on your table every day. Or, hang it on your wall! Learn about the periodic table and the 118 elements. Take a quiz and memorize useful equations on the back side. Covers chemistry essentials like: How to find the Mass Number; What happens when you remove a Proton from an Atom; What is the Atomic Number: and much, much more! Recommended age: 6 - 100+.

Tot Talk Placemats are:

• MADE IN USA
• Safety-Approved
• Award Winning
• Anti-bacterial - Wash with dish soap; placemats dry quickly
• Used in homes, schools and on the go, traveling or in a restaurant
• Lightweight and durable
• Dimensions: 17.5" x 11.5"