Scoring an incredible 10 on Tuffy's TUFFSCALE, the Mighty Red Ball is a soft, yet strong plush dog toy. Part of the Tuffy Mighty Toys collection, this super fun ball features multiple layers of material, including a soft, non-woven fleece outside, and a durable vinyl core. Mighty Ball's 10 out of 10 rating makes this MEGA strong and the most durable Tuffy toy.