• Includes 12 holes corresponding to different 11 colors of the small ball

• Improve your memory and hand flexibility, activate your imagination and creativity, perfect for testing your mental skills and challenging your patience

• Made of durable and environmentally friendly ABS plastic material, non-toxic and harmless
  

• Compact design and smooth feeling, good playing experience
  

• Excellent gift for boys, girls, youngsters, adults

How to play:

• The rainbow ball include 12 holes corresponding to different 11 colors of the small ball

• There is a hole in the ball with no ball inside, you can move a ball that is already in hole into the space

• Make the color of the circle of the rainbow ball surface match the small ball

• Just press the small ball down and scroll it by your finger