Here is the our award-winning Orbee-Tuff® and is re-developed a special soothing formula just for teething pups. Like all our other "big dog" toys, the Lil' Pup Orbo is chewy, buoyant, minty and bouncy - and 100% guaranteed. It was also designed with a Treat Spot™. Made in the U.S.A. Recyclable, non-toxic and rinses clean. Lil Pup measures 3" high and Big Pup measures 4" high.