Obstacle Course by Ninja Jump

The Lost Jungle King Cobra-BB1062

The Lost Jungle King Cobra-BB1062 from Ninja Jump is an obstacle course that takes up 39.5 by 18 feet of ground and stands 16.3 feet tall. That footprint of 711 square feet is bigger than 70 percent of the 1047 obstacle courses here with printed sizes.

Specs As Printed

MakerNinja Jump
TypeObstacle Course
Length39.5 ft
Width18 ft
Height16.3 ft
Footprint711 sq ft
Size as printedL39.5' (12m). W18'(5.5m). H16.3'(5m).
Weight770 lbs
Blowers1 of 2.0hp
Made ForCommercial rental use
Maker List Price$6,695 on November 12, 2026
Item NumberBB1062

Source Ninja Jump product page, checked November 12, 2026. Makers change specs, so confirm before you buy or rent.

How Much Room It Needs

The unit itself covers 39.5 by 18 feet. Rental companies also leave open space around every side for stakes, the blower tube and a safe exit, so measure your yard larger than the footprint. Check the maker sheet for the exact clearance it asks for.

39.5 ft 6 ft
Solid shape is this unit at 39.5 by 18 feet. Dashed shape is the middle size for its type, 40.7 by 11 feet. The bar is a 6 foot adult.

Similar Size From Other Makers

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Monster Obstacle Course-BB104833.5 ft by 11.5 ft12.5 ftNot printed
Treasure Hunt Island (Central)-BB105132.5 ft by 15 ft23 ftNot printed
Treasure Hunt Island-BB105437.5 ft by 32.5 ft23 ftNot printed