Description:
It is common to see that the recycling bins at the hostel are full and many people will stack the aluminum cans up. Apart from its unhygienic appearance, some people may throw the aluminum cans into the rubbish bins directly as the recycling bin is not available.
With this advanced recycling bin for aluminum cans which can help to reduce the size of the cans once the cans are thrown into the bin as the bin can squash the cans, the volume of the recycling bin will be enhanced. What's more, the cans will first be squashed when they are collected by the recycling company for further process. Hence this advanced recycling bin can help skip one step in recycling and reduce the cost.

cool
Comments
How can this be done? Can you build a prototype to demonstrate that this can be done?