READ THESE INSTRCTIONS FOR IT TO WORK!!! The only way for this to work is if you make a remix but don't share it. I made the timer a cloud variable, so that if you close the tab or it refreshes, the time will be saved. Press space to pause/resume the timer! To reset the timer, you have to manually set the Timer variable to 0. Click see inside, and then click the block that says "set Time: to 0"
I created this in like 30 minutes. I wanted to use it to see how long it takes me to do my summer school.