Lego Crazy Action Contraptions by Klutz

We binged through both season of the UK's version of Lego Masters and since then I've been on the lookout for some Technic pieces so we can build more interesting things at home. Without buying a ready made set or splashing out on small collections it's a pain to find what we wanted... and then I came across this book by Klutz that has instructions for stuff you can build and it comes with all the pieces you need.

I highly recommend it if you want to get started with more complicated Lego builds.

Update

Turns out I'd actually linked to this before, during week 140.