From the lesson plan:
There are some truly amazing videos of crazy, weird, unusual and wacky instruments on Youtube that are perfect for showing students in class.
This lesson is adaptable – there are a set of questions for students to answer (individually or as a group) and you can use any instrument video of your choosing.
I’ve given a few examples below (and in the downloadable lesson plan).
This could work as a quick mini-lesson, or fill an entire regular lesson. It can also work as a standalone activity or fit into a broader unit of work on a specific topic.