There are tons to choose from on the Kewpie website.
The coloured bars above the different Kewpies are categories, each containing a large selection of the weird baby in different outfits.
Click みる (see) to view the one you want, and then ダウンロードする (download) to download the .pdf.
Print out, fold, awesome!
The options at the top of the page offer various other free things, like calendars, screensavers, etc. Woo!