Two types of cubes included-- 3x3 & Pyramid Cube
With their redesigned internal mechanism, speed cubes are the speed cubes
Keep the challenge exciting as you level up from one puzzle to the next.
Aside from giving you bragging rights, solving a speed cube can help improve your memory, concentration, reflexes, problem-solving skills, hand-eye coordination, and patience - and helps you impress all your friends.
These speed cubes are designed to last, made from quality and durable plastic