Ever leave the playground wishing you’d written down a new friend’s number or fumbling to hastily type a fellow mama’s digits into your iPhone? There’s a cool new way to trade contact info, and it’s simpler than you’d think: mommy calling cards. Like normal business cards, you’ll want a design that says something cool about you and your kiddo—so we’ve rounded up 12 great mommy calling cards that you can buy or be inspired by.

These beautifully designed cards are sure to turn heads on the playground.

Available from Moritz Fine Designs for $22.99 for 50 cards.

Were mommy calling cards a new idea to you? If not, share some of your favorite designs with us in the comments below!

—Christal Yuen and Susie Foresman