Yip Sticks Toys are the coolest spinners. Finger magic makes the propeller spin in either direction. Master the magic in minutes. Amaze family and friends by reversing the spin when they say your magic word. Made with cedar and cotton. This spinner has a good feel, a natural look and is perfect for ages 8 to 88. Crafted in Canada and made to last. The perfect birthday and Christmas gift and interactive fun toy. 99% bio-degradable and ships in a compostable mailer. No Batteries No Bearings No Magnets Yip Stick Demo Video vimeo.com/907805071 Master the Magic ships with instructions and QR video links or visit yipsticktoys for videos Friendly Fun amaze friends with magic spin the propeller in the opposite direction when they say your "key word" Sustainable Parts hand crafted with eco-friendly components wood cotton steel ships in a compostable mailer 99% biodegradable Comfortable smooth wood finish 4-strand cotton grip Please Note not suitable for those with dexterity issues not suitable for those who are easily frustrated Dimensions 12" length 3/4" square 60 gm weight (approximate) pre-drilled hole for cord or leather strap smooth cotton handle wrap performance tested Instructions see instruction photo and videos keep away from water Sample Feedback he plays with it ALL - THE - TIME all the guys at work want one she laughed and yelled I LOVE MOM at it lol