One idea for keeping your dog busy for awhile is to give him a food - stuffed toy, one that he will have to somehow open in order to reach the treat inside. (hartz.com)
As a toddler he had clambered up a rocking chair, trying to reach some treat on the mantel, and had tumbled into a bed of hot ashes, burning his left hand. (si.com)
Constructed of durable fabric, the toys use hook - and - loop fasteners as a closure mechanism so dogs stay busy ripping them open to reach the treat prize inside. (americanpetproducts.org)