Never lose your keys again with a custom key ring. Create your own or choose from thousands of cute and cool designs. The sturdy clasp keeps keys together securely, and holds up well through daily wear-and-tear.
Diameter: 5.7 cm (2.25"), great for hand bags and pockets. Depth: 0.5 cm (0.2") Weight: 7.1 g (0.25 oz)
Full-colour, full-bleed printing
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Designer Tip: To ensure the highest quality print, please note this product’s customisable design area measures 5.7 cm x 5.7 cm (2.25" x 2.25"). For best results please add 0.16 cm (1/16") bleed.
Be Logical (Logic Tesseract Hasse Diagram) Basic Round Button Key Ring
Are you a logical person? Do you think in Boolean logic terms? Are you often wondering why other people are not as logical as you? Showcase your wry logical side with any of these gifts that asks others to "Be Logical". Featuring logic tesseract Hasse diagram. Note: The Hasse diagram was created by Wikipedia user Lipedia. Make others do a double-take today with an educational logical sense of style! No need to be a math teacher or programmer to enjoy!