Independently Published The Rubik's Cube Book: A Solution Book for Kids and Beginners with Speedsolving Strategies and Techniques (A Formula Book for 3x3)

The Rubik’s Cube Book: A Solution Book for Kids and Beginners with Speedsolving Strategies and Techniques (A Formula Book for 3x3)

Rubik's Cube, The Original 3x3 Cube, Problem-Solving Brain Teaser, Color-Matching Puzzle, Fidget Toy & Sensory Puzzle, Easter Basket Stuffers, for Ages 8 & Up