SmartBells™

• Successor of the Dumbbels
• Made of solid polypropylene
• Large ends knobs minimize loss through cage bars and floor slats
• Additional nubbed design to enhance dental health
• Very durable for aggressive chewers
• Autoclavable
• Cagewasher safe

Small: 9,5 cm with 5 cm ends  (can be used with rabbits and ferrets)
Medium: 12 cm with 5,5 cm ends  (can be used with rabbits and ferrets)
Large: 14 cm with 6,5 cm ends
XLarge: 16 cm with 5,5 cm ends