Hasbro Nerf Night Jam Nerfoop - 1 First nerf set you can use in the dark 5-inch glowing firewire basketball that lights up in the dark Along with a light-up rim and a backboard that can hang on the back of your door Measurement of backboard, hoop and rim is 13 inches high excluding net by 12 inches wide by 13.375 deep Requires 4 AAA batteries not included