2969. 1964 Mattel Thingmaker Creepy Crawlers Molds ? Lot of 9 Vintage 4477 Series. Mold have some plastic on them from use. Nothing that will affect use. Please look at the pictures. Always consider offers. This set of 9 vintage 1964 Mattel Thingmaker Creepy Crawlers molds (from the 4477 series) includes classic metal molds used to create rubbery bugs, creatures, and monsters using the original Thingmaker heating unit. These molds are part of the iconic Creepy Crawlers toy line, beloved by kids of the 1960s and sought-after by collectors today. All molds are original Mattel and show expected vintage wear. Perfect for collectors of retro toys, mid-century Mattel items, or for display with a vintage Thingmaker set.