Black Transparent Rubik's Cube 3 X 3 X 3 Magic Cube Dot Transparent Rubik's Cube Rubix Speeding Speed Cube Education Gift Type: Puzzle Cube Package Size: 10cm x 20cm x 30cm (3.94in x 7.87in x 11.81in) Package Weight: 0.250kg (0.55lb.) Age Range: 12-15 Years,Grownups,&gt; 6 years old