Project Genius InverseNovalinx 12Sided Twist & Solve Puzzle is a medium-difficulty, screen-free puzzle perfect for ages 8+. This 12-sided dodecahedron twisty puzzle challenges users to align all facets so each face displays a single color. With no batteries required, it offers hands-on spatial reasoning, color matching, and fine motor skill practice. Solving encourages pattern recognition, problem-solving, and patience, while repeated play promotes memory retention and logical thinking. Packaged in a display-worthy case, it’s both a brain teaser and decorative pieceengaging learners in STEM-minded play and dexterity development.