Some of the first things I proposed to help kids engage more with the building instructions were clear signifiers to increase spatial and temporal awareness. Spatial awareness: show kids a "ghosted" version of the full set, the placement of each module in the full set and the placement of the first piece in the module. Temporal awareness: between the page numbers, on the lower side of the page, we have a progress bar that gives a clear visual signal where you are in the the building steps, how close or far from the starting and finish line. These were of course coming from my gaming experience and I was so happy to see it do so well in the user research testing sessions and being implemented so nice by the production team in so many product building instructions later on!