Fire up those brain cells: On Sunday October 20, Mathnasium of Mill Valley holds its annual math competition, free and open to all Marin kids in grades 2, 3, 4, and 5.
All kids receive swag including a wallet, keychain, math puzzles, and donation to their school. First place winner in each grade wins a medal and a $100 bill!
At Mathnasium, 247 Shoreline Highway, Mill Valley
Register for free now through Oct 20; their flyer here.
MV GATE 
Is there going to be a mathnasium competition in 2014? Many thanks!
Good question!
Contact
Scott Rubin [millvalley@mathnasium.com]
who runs the Mill Valley Mathnasium.
— Best, Jeff