About this 3D model

You too can be a ninja in everyday life, with style ! Hang your keys on this key ring and spin like a ninja ! The 3D model only includes the main body of the key spinner . You will need a ball bearing measuring 20mm(d)x27mm(D)x4mm. I ordered it on Aliexpress, here : https://shorturl.at/aenL6 (Ref. 6704 20x27x4mm) For the Akatsuki style keychain, i ordered it on Aliexpress too, here : https://shorturl.at/lvJLX But you can put whatever you like on it ! It's extremely satisfying to play with your keys afterwards.