A stereolithographic object according to one embodiment of the technology includes: a first curable resin part that is provided at a position suitable for contact with a base member； and one or a plurality of second curable resin parts that are provided to be in contact with the first curable resin part and to allow part of a side surface of the first curable resin part to be exposed. The first curable resin part is configured by resin that has a functional group number and a polymer polymerization degree that are relatively small compared with those of the second curable resin part. The one or the plurality of second curable resin parts are configured by resin that has a functional group number and a polymer polymerization degree that are relatively great compared with those of the first curable resin part.
