Stackable Numbers Learning Toy

thingiverse

Learning toys are made up of stackable numbers from one to ten. Each number is represented by a set of blocks in proportion to its value, with higher values getting taller blocks, for example, five is half the height of ten, three is one-third the size of nine, and so on. The Fusion 360 file has been uploaded. The height of the number ten is set at 144.4 units to fit onto small build plates, but the files can be easily edited to make any size you need. Simply edit the user parameter that corresponds to the desired size, and all the models should update accordingly. However, you will need to go back in and adjust the inscribed lettering for each digit. Number four has two possible configurations - it can either sit on top of six or lie on its side. It's recommended that an infill of at least 15% be used to help the inscribed numbers print better. I personally use the 'Lines' pattern in Cura because while it's a bit weak, it creates a denser support for fine surface details. Number ten has a small bridge that shouldn't require any supports. Everything else should be straightforward to print.