When the five unicorns have friends over, it can get a bit cramped in the Cloud Castle. To make room, the differently sized clouds and unicorns must be carefully stacked around the castle. This requires a delicate touch. In the cooperative dice game Unicorn Glitter Luck - Cloud Stacking by HABA, children do not play against each other, but together. They work as a team to cleverly stack the wooden figures and accommodate all the guests in the castle. If they manage to stack the figures correctly and collect all the sparkling cloud crystals on the cloud game board, they win the game together. But watch out for the dangerous thundercloud tiles!.