This is a Roblox Piñata Smashlings Chuck E. Cheese trading card set . This was not sold in stores and was only available in a 4 card booster pack, given away one per guest at Chuck E. Cheese. They were only available during a short window. The cards are in excellent shape and ungraded.

This listing is for the full set of 12 cards, plus bonus silver item code card, plus an empty wrapper!