Using a font that is not available to users

[dowbright]

I need to have my kids construct words from a drag and drop pool of letters. They're to be dragged to shapes like this, which is a font I have:

Is there a way to make sure they come out looking right? Or should I use images of the shapes?

The font would obviously be easier if it's possible. If not—good to know!

Thanks in advance.

Paula