Breukosaurus Rex is an education game that helps children to practise fractions and calculate percentages and decimals. In the game, players try to get on the other side of the island. Each turn, the active player will roll the two dice and will afterwards see how much they get. The player choses either to step forward, take cards or do both. On the cards they can either see fractions, calculate percentages or decimals and then they must see if they match several cards to make 1 whole or 100%. If they can do that they win an egg. To win the game a player must get to the other side with 3 eggs. —description from the publisher