Every little one loves to play with your keys. Now with B LucKeys they have their very own set, meaning safety for them and peace of mind for mummy when her car keys are not lost. Start your engines. Start your teddy bear. Start a party, whatever. B LucKeys have 3 really fun sounds, designed to go easy on grown-up ears and a push button light. Better than your own keys. 4 Safe stainless steel Keys feel cold just like your own car keys, go on chew away its safe stainless steel. Just dont forget where you park your make-believe car. Requires 3 x LR44 batteries (included).