fast flapping wings replicate the look and sound of a golden snitch in full flight, and even more so when it zips around your body evading capture! uses no batteries to make it fly yet the realism of this wonderful illusion is jaw dropping! full instructions for use and a link to the website for tips and tricks included. take a look at the online for ideas on how best to recreate scenes from the harry potter movies. the secret to the snitches realistic flight is a revolutionary aramid micro-filament thread, 5 times stronger than steel of the same thickness and that provides suspension and direction while being nearly invisible to the naked eye from just 3 feet distance!requires 2 x lr44 batteries (included).