Okay, I will do that right now!
That's weird, it won't load for me either. And when I decreased the growth to 50, it changed to 1/4 of the circle.
It's a bug of this:
It grew large enough so the glitched image of the circle is off screen. That's also probably why changing the number in the grow by block makes it reappear on screen but as a quarter circle.
Hi, we will fix this tomorrow, sorry for the trouble.
This should be fixed now! If you still see the bug, restart the app.
Thank you! I will check right now!