Features: The trapped satellite metal brainteasers is made ofaluminum. Your goal is to remove the spiked ballfrom its steel chamber. This metal brain teaser is great for both adults and kids. Use this small toy to engage the mind, improve concentration, and boost problem solving — no matter your age or educational level. Individuals both youngand old will be entertained for hours as they try to untanglethe pieces of this brain teaser. The metal atommight seem difficult to remove from the cage at first, but it's not impossible! Test your concentration, logics, for focus, out-of-the-box thinking, and dexterity. Use this handheld puzzle as a break during a hard day at theoffice. The wooden puzzles may look simple, but they contains lots of mysteries, they are usually easy to disassemble but difficult to assemble, each wooden puzzle is special and unique, a lot of fun to for play with. Playing with wooden puzzles can not only exercise brain, develop intelligence, improve problem-solving ability, but also relieve pressure, relax mood and gain pleasure, you and family will have quite a lot of fun through this interlocking brain toy. Specifications: Material:Wood+Metal Size:Approx.5.8x9.7cm/2.28x3.82in Package Includes: 1x Satellite in Cage Metal Puzzle note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.