Holy Hotdogs Batman! Aurora Plastics Corporation put out a line of model kits base on D.C. and Marvel Superhero Comic Book Characters. This is the original version kit. Aurora was the leader in producing all plastic figure assembly kits. I stripped off all of the old gloss paint (remember Testor's glossy enamel paint?) and put putty into the seams that I was able to do without losing detail and repainted the kit using acrylic paints. Acrylic paints make the kits look more realistic. This kit shows Robin pulling the switch on some type of evil machine while beakers of chemicals spill onto the floor!