"The best office desk 3D maze puzzle toys for stimulating inspiration,relieve stress. Also good for parents-children games,party games killing time.This brain maze puzzles are interesting for people who love brain games,it's a nice gift for your kids friend family colleague.Easy to Play: This 3d puzzle is Medium difficulty Hard, more easy to let the mini steel ball in hole. You just flip twist and spin your way to let the ball the finish line. No need to set-up, clean-up or install batteries.Easy to Carry: Travel Size,Easy to carry and pick.When bored, you can take it out of your pocket and play for hours. Whenever and wherever you are, you can try to stretch your brain capacity or spend some leisure time with your loved ones.This classic puzzle game will never go out of style.Practice, Patience and Focus: Play the maze puzzle ball requires careful observation and thinking.It could help you build genius skills including the ability to problem solve, spatial imagination, creative thinking and more!Gift Idea: It is a Christmas and Birthday toys gift for kids, friends, family members, beginners, and professionals. Provides hours of enjoyable game play, perfect for reducing stress, exercising your brain and improving memory-Suitable For All People. Make Sure Customers Are 100% Satisfied! If you receive the goods and find that it does not meet your expectations, pls contact, thank you."