Make Your Own Pentominoes Pentominoes are made by joining five squares together edge to edge. Can you find them all and make a full set? Age 11 to 16 Challenge level Exploring and noticing Working systematically Conjecturing and generalising Visualising and representing Reasoning, convincing and proving Being curious Being resourceful Being resilient Being collaborative Problem Problem Take a look at Make Your Own Pentominoes on Wild Maths.