Here's a chance for you to get your greedy paws on something cool for free:
Readymechs are flatpack toys that can be printed out on 8.5" x 11" sheets and constructed by you...for free! All you need is double-stick tape, thick matte paper, and 10-15 minutes for build time.
Okay, okay, so the tape, paper, printer ink, and printer cost money...and time is money.
Try and "collect" all 22.
Am guessing these will work on A4 paper also.
Please post pics of your completed readymechs.