• Handmade in California

    Packed by hand in Folsom. Real person, real care, in every box

  • Ships in 3 Business Days

    Order today and your kit is in the mail by the end of the week.

  • Builds Real-Life Skills

    Encourages handwriting, communication, and creativity.

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The Heartpost Mail Club Happy Mail Bundle

Introducing the Heartpost Letter Club

A Happy Mail Bundle from Pip the carrier pigeon, a new illustrated story, personal letter from Pip, and everything kids need to write, seal, and send real letters of their own — delivered every month, stamps included.

Meet Pip & Join the Club

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We have thought of it all

Every box includes 2 USPS Forever Stamps - We know not everyone keeps stamps at home anymore, so whether you are buying these for yourself or as a gift - they are ready to mail on day one!

Homeschool Letter Box open layout - homeschool letter writing kit with personalized stationery, stamps, and envelopes

Meet the Little Letter Box

Our signature snail mail kit — themed stationery, guided envelopes, wax seal stickers, LOTS of stickers, a 6-in-1 pen, personalized address labels, a mini address book, and two real stamps. Everything kids need to write, seal, and send happy mail, all in one beautiful box.

Shop the Little Letter Box

Find their favorite theme

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Classroom Set - Now Available!

Bring letter writing into the classroom with the Little Letter Box Classroom Set - everything a teacher needs to turn writing lessons into meaningful connections.

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Follow @heartpoststudio for snail mail kits and pen pal kits in action, plus the slow-living magic behind every box.

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