The cubes all in all have a number of small issues that really added up here. I have loved the conversation and the part about the boxes looking heavy is excellent feedback and guidance! I was never super happy with the look of them but called it good enough for the jam. I now, thanks to your input, have an idea of how I want to redesign them to look more light and able to be grabbed! I still intend to get some control prompts as I was wrong to assume most people have played Portal, but I now also have a plan for the new visuals on my cubes! Thank you so much again for the feedback!