These pink UFO machines are in Joypolis arcade area in Japan. Some have Sonic themes on the exterior only and different toys inside (at left) others are full of Sonic plushes too. The sticker says "1 play 100 yen, 6 play 500 yen" on the one to the right. The plushes in the right-side machine all look pretty nice and good quality! Really an incentive to try and win one if you go.