Coolzon® is a globally registered trademark known for its quality and design. This pack of 3 magic cubes includes the sizes 2x2x2, 3x3x3, and 4x4x4. Made with non-toxic and durable materials, these cubes will improve your memory, thinking, flexibility, and patience. Enjoy hours of fun alone or with others. Its compact design allows you to comfortably carry them anywhere. Ideal as a gift for children, colleagues, lovers, and family members. The package includes 1 cube 2x2x2, 1 cube 3x3x3, and 1 cube 4x4x4. It does not include a printed manual, but you can contact us if you need one. All rights reserved. For permission requests, please contact the seller ID: Coolzon Development.