Probably everyone in their lives at least once hit the cupboard with their little finger, hit his elbow so unfortunately that it gave the impression that he was living his own life and, most of all, he stood on a LEGO brick. Which of these situations is the worst? I leave the answer to you, but if you chose a “block incident”, you will probably appreciate a vacuum cleaner for cleaning LEGO bricks.
A vacuum cleaner for cleaning LEGO bricks was created, which is more suited to the name of sorting equipment
Unnecessary Inventions is a YouTube channel that (as the name suggests) presents unnecessary inventions developed by the author himself. Are they all really so unnecessary? On the contrary, the LEGO brick vacuum cleaner is a great example of this.
The design is based on an ordinary vacuum cleaner to which a 3D-printed, previously designed attachment for the Shop Vac vacuum cleaner is attached, which allows you to vacuum Lego bricks and automatically sort them by size. In practice, the suction cup takes the form of magnetically snapped cylinders with filtering discs between them, which are designed so that the smallest pieces fall to the very bottom, and the larger ones are arranged in layers of different sizes.
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So it is a useful gadget not so much for vacuuming a floor full of bricks (it is even indicated by the lack of a suitable suction cup), but for sorting them in a specific tank, which is definitely not perfect and you can see it at the end of the movie.