Happy Cube Pro is speckled in different colors. But beware: Happy Cube Pro is not for beginners! Each puzzle has only one unique solution, so don't underestimate it! Each model has its own shape and color and is named after a famous world citizen. For example, the orange cube puzzle was named after the well-known painter Rubens.
WARNING! Not suitable for children under 3 years. Choking hazard. Small parts.