Hape - Dynamo Dominoes Building Kit 30th Anniversary - 2016 LIMITED EDITION Special 30th Anniversary Design (available for a limited time only!) Build your domino race full of extra play value then watch them come tumbling down Crisp and clean, bright and well sized for little hands 100 dominoes and 7 bonus trick add-on pieces for single or multiple kid play action Hape finishes are all non-toxic, child safe, and of the highest quality