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11 BRILLIANT IDEAS THAT WILL AMAZE YOU RIGHT NOW

I want to show you 11 creative ideas that are actually genius! I bet you will be surprised! In next few minutes you will ...
Hackaday

3D Printed Marble Music Machine Looking Good Already

Inspired by the enormous marble music machines from the staggeringly talented [Wintergatan] and the marble run builds by [Daniel de Bruin], [Ivan Miranda] has been busy again building a largely 3D ...