Thanks to help from Ravh, you can now interact with all the unknown objects that are deployed on the Bit's planet. This strange little object in this image can be found in several places, and it gives you the ability to fabricate your own tools and weapons. It can also be used as a chest to store your items.
Without this backpack all you can do is carry a single item on your back, and you'd probably like to have more options, carry more items, all in one inventory who you can access easily. But to find this backpack you will need come in the depths of the Cave of Mumobongos.