Link roundup

1.  Wolfenstein The New Order free paper toys.

2. How to motivate yourself.

3.  Fun fan theories: Dumbledore is actually a time traveling ____;  Kylo Ren is actually ____ all grown up.

4. Ex Machina (Blu-ray + Digital HD) is $13.99; Skyfall [Blu-ray + DHD] is $6.00.