Marcato Round and Square Ravioli Stamps Kitchen Tool SetRaviol gift boxed kit including two Marcato classic ravioli stamps: square 58mm and round 58mm. The wood chosen for these stamps is pear wood, which is hard and compact to ensure durability. Great for preparing the two most popular ravioli shapes, these stamps can be use also to make cookies, little pizzas and appetisers. The stamps are not water resistant and can't be put in the dishwasher. For cleaning, use a brush and a cloth.