A coin bank night light apparatus comprising a coin bank and a light unit removably engageable therewith.

An adaptor for stacking spinner assemblies is disclosed. The adaptor comprises a first section, where the first section has a cylindrical outer surface defined by a radius R1. The adaptor further comprises a second section opposite the first section, where the second section has a cylindrical outer surface defined by a radius R1 and is aligned substantially concentrically with the first section. The first section is configured to extend into a bore of a first spinner assembly bearing and the second section is configured to extend into a bore of a second spinner assembly bearing. A stackable spinner assembly is also disclosed that comprises a bearing, a body, and an adaptor.