First, install the DSML-4-Kidz following:
Second, start mongodb locally by running the mongod executable in your mongodb installation (you may need to create a data directory or set --dbpath).
Then, run webgme start from the project root to start . Finally, navigate to http://localhost:8888 to start using DSML-4-Kidz!
Repository for Metamodel for DSML-4-Kidz language and Plugin to run with it