The Guru Game Pak is the greatest and most innovative flying disc set ever, the frisbee is a 180g competition disk, 8 fibre optic channels light up the rim and the batteries last for 30 hrs also you get 2 guru night eyes that fit around the head and also light up and the batteries last for 70 hrs !! Usual price is £14.99. Home Bargain price £2.99!! Can't find it cheaper anywhere.