- Leave the TV, phone and video game behind - this outdoor game is a safe and super fun way to entertain the whole family, any time of day or night! Darts in the dark? Relax, they glow! The 2 blue and 2 red soft foam darts are 9" long, with rounded, weighted bottoms, ideal for the lawn, beach or park. 2 targets and carry bag included, so let's play! For 2-4 players. From Funsparks, for ages 6 yrs-adult.