Amazon.com: Jumbo 9" Knobby Puffer Sensory Ball - Sensory Fidget and Stress Balls - OT Autism SPD (Orange) : Toys & Games
2 Multi-Color Tie Dye Swirl Jumbo 8" Puffer Ball - Sensory Therapy Fidget Stress Balls - OT Autism SPD (1 RANDOM TIE DYE & 1 RANDOM 2-TONE) - Walmart.com
Pufferz Jumbo Puffer Ball - Assorted Styles at Menards®