The polyethylene plastic Walking Globe was developed by Renegade Europe in 1993, prior to that all walking globes where made of either fiberglass or solid wood. Renegade is the only producer of these type of walking globes in North America. We now have 4 sizes from 24 to 48 inches in diameter. The most common size is 24 inch diameter, which is used in many (if not all) circus art school in the USA.