Tail is a little loose. This vintage Bokor Inc. artisan hand crafted kaleidoscope plane is a stunning piece of art that is sure to catch the eye of any collector. The stained glass design adds a touch of elegance to this unique item. It was manufactured in the United States and is in great working condition. The kaleidoscope is perfect for collectors interested in optical and science items from the time period of 1930-Now. This item has not been modified and is in its original state. Add this beautiful kaleidoscope to your collection today!