This dartboard uses a powerful magnet to hold darts in place, eliminating the dangers associated with sharp points The keyhole slot on the back of the board makes hanging it so easy. Darts use high power magnets that stay in place, even when thrown at a distance, but because they don't have pointy tips, they're safer for kids. This dart set is safe for children aged 6 and up and plenty of fun for teens and grown-ups Perfect gift for him - children's day gift, Birthday gift for your kids to build teamwork, improve hand/eye coordination, improve concentration and improve social skill This dart set is safe for children aged 6 and up and fun for teens and grown-ups.