Using Material UI or React-toolbox

Hi all,

Beginner question.
I’m trying to find a library that I could use with my application. So far I tried material ui and react- toolbox without success. To start with, I’d like to add one of these components to Meteor todos (react) demo.
I tried to use packages like izzilab:material-ui and markoshust:material-ui but only got a crash. With react-toolbox, it doesn’t crash, but I don’t see any styling (for example, when adding a button, I can only see a text).
How to start with this?