This FlexiPAWS Cloud pet balance platform, by FitPAWS, is an excellent accessory for exercising your dog and improving its strength, balance and flexibility. Double them up or use individually. The pet agility platform for dogs is shaped like a bone, providing a fun way to train and exercise. It can be easily adjusted by adding more or less air to the platform, even during playing. Each FitPAWS dog balance trainer is suitable for fitness, conditioning and rehabilitation exercises! Note: Inflate the device to the specified size (height), let it rest for the first day, use it and pump it again after approximately 4 weeks. The pump is not included in the delivery. The difficulty of balancing on the product increases if the bottom is curved.