Description Made of PA and nylon material, equipped with strong stickiness. When the sticky ball hits the fabric dart board, it will not easily fall off. You can take these dart ball toys to various parties or outdoor activities, suitable for indoor and outdoor parties, family gathering and so on. Features -Color:Blue, yellow, white and rose red -Material:PA, nylon -Size:3.40X3.40X3.40cm/1.34X1.34X1.34in - Small insize, portable and light in weight, easy to carry and use at outdoor, like garden, yard, beach, park, camping, etc. - Encourage your kids to enjoy exercise while playing, provide endless fun and a healthy life. -Parent can spare their time playing these balls for dart board game with kids, which will be the familymemories. - Hook and loop ball for dart game, they are not sticky for your hands but can be easilyattached on most fabric dart boards. - Multipurpose. They are funny dart game accessories for Halloween, Christmas, new year, Easter, birthday, garden party, etc. Package list: 20 x Sticky Balls