Is there already an existing solution like this?
Good model, easy to understand the prototype.
The model is done very nicely, and their presentation and explanation was clear.
Nice product. Creative. What kind of rubbish can you 'squash'. Is there specific materials or items that you can only compress?
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Quite innovative, for the idea to minimizing the space of waste inside the bin....but still, there are still other more practical solutions to solve this, as this also depends on the frequency of which the users remove their waste
The prototype is vivd and it is easy to visualise the use of this model.
Good demonstration on how the model can be used. It is very feasible.
Model is clear, good idea-ruoyu
The idea is interesting, and the prototype is quite good. However the pole sticking out of it is kind of awkward. But overall is quite nice :P
Model is very clear even without explanation but even only demonstration can show the product uses.
Good idea and presentation