Kinetic Art Perpetual Motion Marble Machine for Home Office, Don’t Stop Rolling Physical Science Toys Toy Balls, Physical Balance Kinetic Energy, Scientific Desktop Decor for Adult (Wood Grain)

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About this item

• Unique Design: This dynamic art perpetual motion machine has a simple shape, but a unique and intricate design that keeps the ball rolling and amaze your friends, perfect for toys and decorations.
• High Quality Material: The perpetual motion machine is made of high quality plastic + stainless steel, and the unique design concept is impressive, Reliable, sturdy. Using kinetic energy to keep the balls in infinite circulation. Surprise your friends with this clever toy and leave them scratching their heads. Everyone will love it!
• Release Stress: When you need to clear your head, perpetual motion is right in front of you. When you are bored and stressed, you can put the physical toy on the table, activate it, quietly watch its charming swing, it will fascinate you. It can help you relieve stress.
• Easy to Use: Upgraded perpetual motion device become more stable, lower sound. Easy to play this toys, you can open start button ( touch-sensitive on/off button is located on the base. After placing a metal ball from the top, the metal ball will keep moving.
• Great Present: Suitable for adults, as a good present for learning science, releasing pressure and killing boring time. Not only as a toy, but also as a beautiful desk decor. It will be a wonderful scenery in your home or office.