Punte sal soos volg toegeken word:
- Materiale gebruik
- Werking van model/prototipe
- Beskrywing en beginsel waarop dit gebasseer is
- Groepsoortuiging van werking op grootskaal
Marks will be allocated as follows:
- Materials used
- Operation of the model or prototype
- Description and principle upon which it is based
- Group convincing of the operation on large scale