The 6 Piece Starter Pack Pop Pops Pets are the ultimate unpacking and collectible experience for kids combining bubble popping surprise, cute collectible universe and fluffy slime fun. It's a full senses experience: sound of the pop, touch of the bubble and slime, look of the collectibles and bright colours of the bubbles. Find all the collectibles inside your slime bubbles. Keep popping to collect them all! Each series contains 60 collectibles; some are common, some are special edition, some are rare, and some are super rare!