Students watch a very short "Simon's Cat" video and tap Christmas-related items.

It's extremely short: it's a checklist of things to do around Christmas time (give gifts, fill your stockings, etc.). The video shows Simon's cat funny interpretation of such Christmas activities. 

Simon's Cat - Christmas Checklist - Tappable Dictionary

simons-cat-christmas-checklist-tappable-dictionary

Let's do English ESL tappable pictionary. Students watch a very short "Simon's Cat" video and tap Christmas-related items.