Our Origami Nail stickers have a mixture of sizes and some of the larger stickers would not be suitable for younger children. Our Origami nail stickers have a selection of wonderful ornate origami animals and objects! We recommend 8 + . They can be used on the fingers or toes. Please apply on clean dry fingers and for longer lasting results use with nail polish. Apply the sticker to wet nail polish and allow to dry. Or use our Shining opal star nail polish as a top coat!