This item is described as a 'party kit', but really it looks like a party favor selection. It's from 1999, so it would be one of the last old style Sonic things made that aren't "Classic Styled". Each sticker says the same thing on it, but features a different stock art, including the cute but uncommon sitting Tails. There's a baloon with it too, and it has what looks like a logo and also pictures of stars and confetti. This could only be obtained by having a birthday party in an arcade that featured a "Sonic Party Package" so this kit must be quite uncommon.