Original 3.75x5.75x2.75" illustrated die-cut display base w/clear plastic cover contains 5" long plastic boat w/2" long scuba diver figures attached to back w/cord. When this figure is pulled, interior motor is wound, making propeller spin. Boat also features dual adjustable rudders and is designed for use in water. Made by Eidai of Japan as part of their 1970s Grip Boat series. Back of display shows boat w/lifeboat attachment, this is version not shown w/scuba diver. Plastic case shows lt. scattered wear w/some scuffs, but base and toy are NM, old store stock and toy has never been removed from box. Rare.