Motion is added to an otherwise still game. A concave landscape stabilizes freely quivering chess pieces, creating a lively interaction between board and pieces. The Wobble chess set, designed by Adin Mumma, recieved an Award of Merit from HOW Magazine's 2008 International Design Award competition. The Wobble Chess Set measures 15in x 15in and is made of maple and walnut with chrome plated zinc accents.