Amazon.com: FUNTECK Phone Swing Device Phone Rocker for Steps Chanllenge and Hatching Eggs in Pokemon Go : Cell Phones & Accessories
Phone Swing Shaker Step Counter for Pokemon Go Walker Pokemon Ball Egg Hatcher Walkr or Google Fit with No Noise by JC - Walmart.ca
Phone Shaker for Steps Counter Compatible for Pokemon Go Walker Phone Swing Accessories Cellphone LCD Timing Pedometer - AliExpress
Steps Counter Compatible for Pokemon Go Walker, Poke Ball Plus Pokemon go Pedometer, Smart Watch, Two Phone Shaker, Phone Swing, Gotcha 2, Pokemon Brush, Automatic Egg Hatcher Earn Steps by USB :
Femoro Mobile Phone Stand Shaker Automatic Brushing Step Artifact For Pokemon Go Walker Phone Holder for Pokemon - AliExpress