I've discovered that there are a lot of budgerigar products out there, so I'm going to have to split this into 3 posts - Clothing (I know, the cufflinks are technically an accessory), Miscellaneous Stuff, and Artwork.
So, here's the first of the three. Prices converted from foreign currencies are current as at 26/02/2016.
Click on the picture to jump straight to the product page, or seller name for main site - enjoy!
Rainbow Budgie Test Card - Typewriter Key Cufflinks for The Colourful Nerd in Your Life