[Made of wooden sticks bendable. Cute bridge is made from natural wood sticks held together with two flexible metal wires Can be attached in different shapes. Easily bends to fit a variety of shapes and sizes to reach elevated areas; encourages exploration and exercise Offers pet mountaineering and exploration of desire. Can be used as a tunnel bridge or ramp. Pet exercise limbs force Suitable for chewing and climbing. A habitat for hamster mouse and rat. Promote exercise and help to develop coordination and balance skills Package including:6 x ladder. The size of Hamiledyi hamster wooden bridge is: 8"L x 4"W. NOTICE: Due to manual measurement there may be some errors in product size this is normal. Please check the size of our product is suitable for your small pet]