Monumental Puzzle Game

Regular price $6.99
Sale price $6.99 Regular price

Tetrahedral shaped brain teaser starts looking like a pyramid but quickly changes with each turn. Twist to change shape & color, then solve to get all sides the same color! - Internal spherical spring construction allows for smooth turning. - Colored plastic sides remove issue with moving stickers. - Challenge yourself, challenge your friends!

Novice to Pro

Whether you a pro or novice, Mental Block is perfect for you!

Great Price

A high quality multi-player game for economical price!

Mind-Bending Fun

Twist and turn to create your own unique shapes!