Amazon.com: Muazida Pen Spinning, Stress Relieve Pen Spinning Mod, Gaming finger pen spinning pens, Flying fidget spinners with weight ball, Suitable for Adults and Children to Relieve Stress - 1 Piece (Silver) :
Amazon.com: 2 Pieces Spinning Pen Rolling Finger Rotating Pen Gaming Trick Pen Mod with Tutorial No Pen Refill Stress Releasing Brain Training Toys for Kids Adults Student Office Supplies (White and Black) :