(aka Ivo Graham's Taskmaster Wiki)Obsessively documenting the international Taskmaster franchise. Warning: This site is lousy with spoilers!
Here are the results we found on TMI for your search query.
Task: Surprise memory test (Stormester)
Task: Make the best snowman (Stormester)
Task: Herd the Santa Claus balls into Santa's workshop (Stormester)
Task: Melt the candle clock (Stormester)
Task: Decorate the prettiest Christmas tree hat (Stormester)