I am so glad they didn't leave us in the dark what he was doing down there. I NEEDED to know!
I am actually surprised the writers decided to show what Sheldon is doing in the basement. Usually they just want viewers to speculate.
Shout by FairyfishBlockedParentSpoilers2018-01-15T23:51:54Z— updated 2018-04-16T18:17:01Z
I am so glad they didn't leave us in the dark what he was doing down there. I NEEDED to know!