A chewing, climbing, foraging hamster is a happy one, and that is half of the battle of keeping them healthy. Hamsters need enough space to exercise and play, plus plenty of wood chewing toys to keep them busy. Chewing serves the purpose of filing down the teeth and exercising the jaw whilst the minerals helps to keep them healthy. Untreated Sekelbos with the bark is an ideal treat for them to keep their teeth in optimal condition and to help them bust the boredom. It also contains a heap of health benefits such as minerals. Size: 150 g Benefits: Natural and untreated wood chews that trims teeth. Natural dewormer. The bark contain antibiotic properties. Contains anti-inflammatory agents. High in minerals. Suitable for all hamster breeds. Helps to prevent boredom.