13.5x17.5x4.5” deep hinged lid box contains heating unit similar to that of a Creepy-Crawler set to be used in conjunction with aluminum casting trays to make parts for use with 2 included wind-up/motorized monster bodies. Kit gave 2 of these bodies ("O.G. Ogre") with accessories to make the 2 monsters still sealed in bag. Also comes with 2 bottles of “Super Plastic” molding plastic, instruction sheet, order form, notice to parents and bagged plastic parts on sprues. Topper Toys, c. late 1960s. Great kit design. Unused and Exc./N. Mint overall. Complete and unused. Box has original store price sticker and moderate color rubs to paper label on lid. Box is aged but retains its shape and is Fine+. See following two items #2526-2527.