Unlike the block towers kids usually build, the goal of this set is to keep it standing as long as possible. Just stack it up, roll the dice, then pull blocks out one by one without knocking the tower over. Details, details - Helps develop hand-eye coordination - 60 piece set includes 2 dice for taking turns - Block size 3 x .5 high Show 'em what you're made of - Wood Age range - 3 and up