Summit Back Yard Safari Megaview Periscope Extends 46" 2 Sided Playground Get up close and personal with all of nature with the Mega Periscope! Three rugged, light-weight sections telescope for a reach over 4 feet high to let you see all those out-of-reach views. Flip the Megaview Periscope upside down and a full 16 inches is submersible for underwater viewing on docks, poolside, lakes or beaches. You can use the wide-view face plate for binocular viewing. Ergonomically designed hand grips for steady vertical holding position. Extends up to 46" long!! 24" closed, 10" wide handle to handle width!