File: GeometryName: Geometry ShapesMaterial: 57.79 grams (0.127 lbs) Infill = 12%Size: 112.33 mm (4.423") x 74.23 mm (2.923") x 50.17 mm (1.975")Resolution: 0.20mmLayers: 257 layers Rafts: Yes Supports: NoPrint Time: 5 hr 17 minFunction: Collection of six geometric shapes including a cylinder, cone, sphere, sube, a five sided prism, and a pyramid with a hole in bottom for a magnet if you wish. If you print 1:1 then the magnet would be 6.35mm (0.25") diameter x 6.35mm (0.25") thick and the parts are about 25.4mm (1") about and 50mm (2") long. A expensive, high force magnet that fits is McMaster-Carr 5902K12 and a cheap, low force one is 5857K16. If your kids are going to put them in their mouths then use lots of glue on the magnets and spray the outside shapes with silicone.