Two paws up times two from Papillion and Mini-Aussie
These balls offer the little guys a competitive atmosphere for their ball chase/trade/steal dog games. Additionally, they are not easily dismembered by little teeth. Elder near 6 dog doesn't chase as long as 2-1/2 year old but the advantage is at night you can find them and not trip over them because they glow in the dark.
Right size for little jaws
Glow in the dark
ConsPerhaps slightly too big for papillon's jaws