Wal front Kinetic Art Craft Electronic Swinging Shake Wiggle Device Perpetual Motion Desk Decoration #B101

BATTERY POWER: Swing by hands and the electronic swinging device will use the battery power to keep on revolving . 4 AA BATTERIES: The perpetual motion requires 4 AA batteries and will swing until the battery runs out or you stop it. Manufactured by Wal front. MODERN STYLE: Simple and modern style with much fun the electronic swinging device is also a piece of kinetic art on your desk. PERFECT GIFT: Perfect gift for your friends or family and also can be a good craft ornament. PREMIUM MATERIAL: Made of high quality plastic and iron material which is safe and smooth to touch.