I got it off Amazon. If you search for “window bird feeders” a whole bunch come up. This is the one I got: Window Bird House Feeder by Nature Anywhere for Wild Birds with Sliding Seed Holder and 4 Extra Strong Suction Cups. Large Bird feeders for Outside. Birdhouse Shape. https://smile.amazon.com/dp/B00TI7OPP2/ref=cm_sw_r_cp_api_glt_i_Q8ENHZGNTHW60HDJH8QC