Type and quantity of battery:- 4XAA BATTERIES INCLUDED WITH TRY ME FUNCTION SENSA IN THE DOLL FACE WHEN PEOPLE PASS IN FRONT OF THE BOX, THE DOLL WILL GIGGLE SOUND & MOVE THE BODY.TO CATCH ATTRACTIVE THE CONSUMER.Category:- BOUNCERDepartment:- OUTDOOR & SPORTSAge Group:- 3+Pack Qty.:- ...