Circuit Siblings

This trio of tenacious  mechanical mates are the Circuit Siblings, built at the same time these three are so close, they practically finish each others non-encoded binary code.

All three robots fit neatly on a single A4 page and each features a simple paper engineering gimmick.

Beep (the tallest sibling) has legs that fold around themselves with an extra face to bring the element into alignment with the body. Boop (the middlest sibling) has tabs cut out of their arms that attach to the top of the legs holding them in position and Ping (the crabbiest sibling) has four legs tightly packed into a tiny space. Although I’m not sure if that last one really counts as a gimmick.

The file download includes a standard and blank version of the template to make customisation easier.

Please note, because this product is a digital download there is no physical product to be shipped or mailed, this includes the mailing of the flat pre-printed sheets the product is delivered as a digital .ZIP file and is intended to be printed using a home based printer. 

– Purchase / Download
Click the download button above to receive a .zip folder, inside this you will find the flat template of the paper toy along with some reference photos.  Open the flat template in your image viewer/editor of choice and print.

– Print
Print the model onto paper or card, Fold Up Toys recommends a 250gsm card stock for best results, however all models on the Fold Up Toys website should work perfectly well on standard A4 printer paper. On the bottom of the flat template you will see a recommended card stock weight (e.g. 250gsm) for this models specific design.

– Cut
Cut the model out along the solid outline, some models will have sections that need to be cut with a craft knife, younger builders are recommended to get help from an adult.

– Fold
Follow the key on the models flat template, folding up or down along the dotted lines as instructed. Some model builders like to score along the fold lines (go over the lines in advance) with a craft knife or empty ball point pen to get a more precise fold.

– Glue
Most models have numbered tabs, glue the tabs in order to complete the model. If you get stuck, feel free to message the designer using the contact page with a photo of what you’re working on and they’ll be happy to help you.

– Share
Share your creation on social media, it’s always fun to see Fold Up Toys out in the wild. Be sure to share it with the designer @folduptoys on Twitter and Instagram. You can also e-mail a photo to hello@folduptoys.com

Patreon supporters gain instant access to this and many other paper toy downloads as well as exclusive content and alternative versions of designs.
If you’re already a Patreon supporter of Fold Up Toys, make sure you’re logged into your Patreon account and have an appropriate tier selected so that you can download the model directly below.