This item was a gift for my grandson. When he and both of his parents went out to use it, it started smoking in the air! This is a danger. I requested a refund and waited about a week to finally get a response from the company regarding the 830 day return period. This is not acceptable for defective goods! AAA Mart should take care of this before I go any further. We need our money back as requested. I am now contacting Revain as well.