Bamboo Toothbrush - Small Small sized bamboo toothbrush suitable for children, with medium soft bristles. £1.00 Quantity: at £1.00 each Add To Basket This bamboo toothbrush is a great alternative to plastic, made from natural bamboo with medium soft nylon bristles. Why bamboo? Bamboo is the world's fastest naturally renewing resource and it is also anti-microbial, anti-bacterial and anti-fungal. Size small.