The FrighProps Rocking Mech is designed to be placed behind a prop in a rocking chair to create a rocking animation. Use with practically any chair and any prop!
Comes complete with...
Yes, they work great from a 12V DC car or motorcycle type battery.
Yes! Like this: /faq/content/5/133/en/control-a-12vdc-motor-from-a-picoboo.html