Our 2 years old son played with the fire truck almost everyday upon receiving this in the mail. He was 20 months then, lost interest after less than one month and started showing interest again 5 months later. The fire truck did not respond to the remote, we thought both batteries were flat, but replacing the batteries did not fix it. Amazon customer service told us their 30 days return/exchange policy and suggested we contacted the manufacturer directly. We then learned that the warranty of this product was only 2 months. I suppose the short warranty explains why the product only last 1 month.....