Petco Bird Bath with Mirror SIMPLY DESIGNED: made of durable plastic, this bath will add a classic look to your birds cage. SMALL IN SIZE FOR SMALL BIRDS: this bird bath measures 5.75L x 3.25W x 1.75H. MIRROR AT THE BASE: for added stimulation, the mirror is there to keep your bird interested and engaged. SHOP PENN PLAX FOR ALL YOUR PETS NEEDS: Penn Plax creates excellent pet supplies for animals both great and small, at affordable prices.