TurtleBlock Activity : Stucked when trying to open

[NischayGoyal1]

Issue

Hey @llaske , I came across a problem in TurtleBlock activity , The activity has an loading issue , the screen stucked on loading part when we try to open the activity , also we cannot close the activity when it stucked hence we have to close the whole sugarizer app and restart to play other activities

Error

2)

[llaske]

You're right. Thanks for warning me. It's a side effect of a previous PR. I've just fixed it here.