Sunnytech Solar Aircraft Balance Toy Plane Black Propeller Kinetic Art Balancing Decompression Science Home Office Toy for Desk Physics Toy WJ156

WELLMADE Most of material is silver stain steel Chromium plating process the functional mainly reflects in wearresisting has a smooth surface will not rusty and fade always looks as good as new Ingenious designs and unique style let you own your attractive desk decoration Sizes 220w140Hmm867 551 in Please measure the size with ruler instead of image the size in mind SOLAR POWER Its solar power toy NO sun NO work It only works under directly sunlight Its balanced on a tiny screw put it under directly sunlight then black propeller will run madly and drive the aircraft rotate 360 around the center stand with balance You dont have to worry about it falling off it can be well keeping balance Very interesting It cant work under the Interior lamp like flashlight and cell phone flashlight KILL TIME ENTERTAINING When you get bored and feel there is too much pressure you can put it under directly sunlight give the solar panel the sunlight the windmill blades will rotate It will be fascinating to you It can kill time and help you relieve stress GRACEFUL AND QUIETLY Powered by the solar energy panel no battery or electrical outlets needed Ecofriendly the windmill blades turning smoothly and quietly under the sunlight MULTIPLE PURPOSES It is a great toy Its a great item to assist people understands the solar power It can be used as decorative item for home and garden Its proven to be a conversation starter to impress your visitors When you give the solar panel a little sunlight the windmill blades will rotate All of your guests want to know what happened icebreaking success.