You will get: 4 pieces trick retractable knife in the package, they will make you the magician and prankster in the party, that everyone will be able to join in on the fun Size and material: fake knife and handle are approximately 8.27 inch/ 21 cm long; Made of obtuse plastic, plastic blade retracts into the handle, blade disappears into handle, will do no harm on human body Magical design: the disappearing dagger features a small plastic knife with spring loaded retractable blade which slides into the handle and slides out again when you pull away, your friends will be shocked by this little gadget novelty toy Suit for: funny gag toy for fancy dress, Halloween, April Fool's Day, theater props, school play, tricks or jokes and any other funny occasions and costume events, you can take them out whenever you need a laugh or distraction, but not suitable for children under 14 years of age Interesting gift: they are cute and very portable, everyone will love getting this fun retractable knife, they can make for a good small prize or Easter egg surprise, you can fool your friends and make them laugh by playing this fake dagger