If you want to customise the folder in which you save your STEMFIE files, here is a set of image files you can download.
For changing the appearance of the folder icons, you can read instructions for macOS and Windows.
Customised folder icons
The free and never-ending 3D-printable educational construction-set toy you can download and make at home!
This toy is not suitable for children under three years due to the choking hazard! 
