Great Educational Toy For Math And Science Students. Stores In A Convenient Bag.
New Toy From The Original Manufacturer In China – No Other Sources.
Fun To Play – Rolls Down Your Arm And From One Arm To Another.
Amazing Kenetic Spring – Incredible Visual Toy. All Hand-made A Unique.
5 Inch Diameter Flat, Almost 10 Inches Expanded. Pops Open Magically!
