This is really cool. Make Mario for your kids' lunch. Mario's face is a riceball with smaller riceball ears and nose. The eyes could be boiled egg pieces or cheese and the details are nori seaweed. His hat is a riceball covered in crab stick skins and the brim is another fish stick. The square and star are cut from spongy tofu, but you could use cheese or an egg sheet. The mushroom top is half a cherry tomato with cheese or egg circles and the bottom is from a boiled quail egg. Your kids will go crazy over this.