Whac-A-Mole Stack-A-Mole Game Inspired by the kid favourite Whac-A-Mole, Stack-A-Mole is the fun way to teach little ones abut colours, matching and sequencing. Your mission is to use your mallet to stack up the mole cups in a certain sequence. But hurry - your opponent is trying to stack them first. Be the first to stack all the cups in the correct order and you win. It's mallet-smacking, mole stackin' and learning fun. For 2-4 players. Age from 3+ years.