9″ Nerf Flyer TPR Foam Megaton Disk Dog Toy (Medium/Large Breeds, Blue/Green) $3.45 + FS w/ Amazon Prime or FS on $25+

Amazon also has 9" Nerf Flyer TPR Foam Megaton Disk Dog Toy (Medium/Large Breeds, Blue/Green) on sale for $3.43. Shipping is free w/ Prime or on $25+ orders
Chewy.com has 9" Nerf Flyer TPR Foam Megaton Disk Dog Toy (Medium/Large Breeds, Blue/Green) on sale for $3.43. Shipping is free on $49+ orders.