Anyone who has ever toiled with various diameters and pumpkins in the kitchen, will appreciate the Kübissäge. The tool is processed very stable and is no comparison to the sets that you can buy for Halloween. The blade itself is broad and not really sharp, yet it goes through the pumpkin, like butter.
Sure you can then dissect his pumpkin not only ready to cook, but also make pumpkin lanterns. However, the saw is only for coarse material, for details and subtleties you need then a carving tool with thinner blade.