Bests & Worsts Reviews from Amazon

Very, very sad. It arrived today. I haven't even fully opened it. It says right on the box "this product can expose you to chemicals such as LEAD, which are known to the State of California to cause cancer and birth defects or other reproductive harm." As a cancer survivor, it won't be going in our house. It'll either be outside or sent back. Why do these things need dangerous chemicals? I don't recall seeing that it contained chemicals in the description.