You choose the cellophane bag and optional sweets. We will fill it withyour choice of a disguise kit (see it below) or a box of Fun Snaps (little nuggets of explosive, throw them onto a hard surface to make them 'snap' - loved by kids but please note that adult supervision is required and they are not for sale to persons under 16 years); a large punch balloon; three assorted temporary tattoos and an ugly teeth keychain (different from the teeth in the picture, they may be seen below and are great for hanging on jackets, pencil cases, in fact anywhere you fancy!).