Terra Magic $39.95 Stellanova Levitating Globe Dirty Old Coins Ancient Roman Coin Kit $29.95 Solar Powered Rainbow Maker $24.95 Powers of 2 Clock $29.95 Prismatic Candle $17.95 Periodic Table Mug and Mousepad Einstein Mug $7.95 What Part of… t-shirt $15.95 Credit Cards Accepted: Discover Card, MasterCard, Visa. Lawrence Hall of Science Members receive a 10% discount on all purchases. Your purchases help to support the educational mission of the Lawrence Hall of Science. © 2006 Regents of the University of California