This awesome memory maze game is a great way of keeping your brain in shape! Fun for the whole family, all you have to do is remember and copy the ever increasing random flashing light and sound sequence follow it 15 times to win! It sounds easy enough, but it sure is a tough challenge that'll bring out the competitive side in your family! Battery included. Battery warning keep out of reach of children store spare batteries securely and dispose of used batteries safely. If you think batteries might have been swallowed or placed inside any body part, seek immediate medical attention.