From HL Pro. Manufactured the way big plastic toys were done during the 70s for a unique design, UFO Robot Grendizerby Go Nagai is the first model to be released in a new line of super robot toys by HL PRO called Super Robots Daizenshu. All figures are 19 1/2" inches tall, mounted on wheels and are equipped with punching fists. Not only for collectors, the super robot daizenshus are great decoration pieces marking the pre-booming era of Japanese animation all over the world