Speed Cube Set 4 Pack

This set includes four speed cubes: a 4x4, 3x3, 2x2, and a pyramid puzzle. The cubes are designed for fast solving and are made from durable plastic.

• The description claims that solving speed cubes improves memory, concentration, reflexes, problem-solving skills, hand-eye coordination, and patience.
• The description claims that the cubes are designed for fast solving.
• The description claims that the cubes are made from durable plastic.