Mathematical model with elements and connecting rods - has transparent element surfaces and light sources on elements enabling clear demonstration of model characteristics

摘要

The model with a socket, elements and connecting rods between the elements and socket and between elements holding the elements in defined positions has an illumination device in at least one element. The elements have transparent surfaces and can contain light sources with manually or remotely operated switches. The connecting rods can be or have current conductors. USE/ADVANTAGE - For spatially representing mathematical relationships, or chemical and crystallographic structures. Enables essential characteristics of model to be clearly shown.