Easter Carrot Car Treat Holder Kit. It's car! It's an Easter treat holder! It's both! This is one Easter carrot craft you won't want to be without. Kids will love to put together our Easter Carrot Car Treat Holders as much as they'll love to receive them. Fill these carrot cars with Easter treats and hand them out on Easter or tuck them into Easter baskets. 9" x 5 1/4" Includes instructions.