Which shapes are there?

40 shapes. Classic: heart, star, circle, diamond, hexagon, cross, egg. Nature: raindrop, cloud, moon, sun, flower, leaf, tree, pine tree, mountains. Home and food: apple, cupcake, mug, teapot, house, book. Animals: cat, bird, owl, fish, butterfly, turtle, elephant, dog bone. Holidays and fun: snowman, Christmas tree, pumpkin, gift, balloon, tent, rocket, car, music note, ball. Plus any letter or one or two digits.