In case you couldn’t tell, all of these have movement when finished. See the links below for some videos and reviews of these items.
Marble Parkour:
https://www.amazon.com/ROKR-Handcrafted-Game-Waterwheel-Decoration-Building-Accessories-Home/dp/B079KVK4NB/
Locomotive:
https://www.amazon.com/dp/B07HDLJZ9F/
Tractor:
https://www.amazon.com/dp/B07FNC2L76/
Air ship:
https://www.amazon.com/dp/B07HDLBNTX/
Manufacturer:
Marble: https://store.robotime.com/product/rokr/waterwheel-coaster-lg501/
All others: Mechanical Gears - Robotime Store
I bought some sets like this when ThinkGeek had their last clearance sale. I built a twerkbot. It took a long time and most everything went together properly. These are really fun if you have a lot of free time and patience.