This timeless 3D puzzle is all about gravity. Flip the ball to generate number combinations from 4 to 16. Once you’ve mastered this thrilling puzzle, test your speed in completing it.
18+ challenges:
-Create the numbers 4 to 16 by adding up the dots
-Create 4 of the same dots (4 x 1, 4 x 2, etc.)
-Create the order of 1,2,3,4
