Optical Illusion Building Blocks

The opportunities for problem-solving and creativity are endless.

These versatile optical illusion building blocks can be used across the curriculum whether it’s building geometric patterns in maths or exploring optical illusions in art and science.

The pack includes 8 different colours and they come in 3 different sizes.

• Large – 1 block per page, approx. 7″ wide (18cm)
• Medium – 4 blocks per page, approx. 4″ wide (10cm)
• Small – 30 blocks per page, approx. 1.5″ wide (4cm)