The PCMI Probability problems had a "Game of the Day", oftentimes related to the King of Game Shows - The Price is Right. I don't know about you, but as a kid, whenever I was home sick, I always loved watching TPIR. (Honestly, though, I miss Bob Barker....)
Anyway, one of the "Game of the Day" activities in the PCMI packet is the "Spelling Bee" game, in which contestants select cards and hope to spell the word "CAR". I plan to show a clip of the game from TPIR website and ask my students to figure out the proability of winning. Of course, the probability isn't the easiest one to calculate, especially right after a 2 week break, so it will be a natural lead-in to simulations. I found this worksheet/writeup online and plan to use it as a guideline. In their partners, the kids will run through the simulation several times, then combine their data with another pair of students to calculate the simulated chance of winning.
P.S. Like many people, my favorite TPIR game was Plinko. I really want this game board from Oriental Trading...Disc Drop Game