These Math Cubes feature a soft click when connecting making them ideal for ages 3+. Five of the sides contain a different geometric shape to create more challenging construction art and math activities: circle square triangle pentagon and hexagon. Includes 10 colors - watch your youngster learn the art of patterns or apply colors to learn math concepts such as addition and subtraction with this set of 100 construction cubes.

• Includes 10 each of 10 colors (red green blue yellow pink purple orange brown black and white)
• Activity guide included
• Made with high quality soft plastic