Mexican Train Teachers' & Activity Kit (Free Printables)

This is the whole Mexican Train printables collection bundled for people who run games for a group: teachers, senior-center activity directors, librarians, and recreation staff. Everything here is free to download and print — no sign-up, no watermarks — and you’re welcome to print as many copies as your classroom, activity room, or program needs.

What’s in the Kit?

Four printables, each with its own page, preview, and download button:

• Printable domino set — a complete double-12 set (91 tiles, four pages, 28 per page) with the pips already printed and colour-coded by value. The pages nest: page 1 alone is a full double-6 set, pages 1–2 make a double-9. This means one download covers every group size — print just page 1 for a quick classroom round, all four for a full 8-player game.
• Score sheet — one letter-size page, up to 8 players, all 13 rounds, with each round’s engine labeled and a scoring summary box printed on the sheet. Nobody argues about which double starts the next round.
• Large print rules — the standard rules in 16pt+ high-contrast type across two pages. Written for senior centers, and equally useful taped to the table at a library program so staff aren’t re-explaining the doubles rule all afternoon.
• Blank dominoes — cuttable blank tiles at the same size as the printed set, 28 per page. Replace lost tiles, or use them for the classroom activities below.

For Teachers: Dominoes as Math Practice

Mexican Train is quietly a mental-arithmetic workout, which is why dominoes have been a math-classroom staple for decades. Ways teachers use this kit:

• Pip counting and addition (early grades): end-of-round scoring means every player sums the pips left in their hand — real addition practice with a reason to get it right. The score sheet turns it into column addition across 13 rounds.
• Skip counting and multiples: the double-12 set runs to twelve pips per side, so sorting tiles by total or hunting for all tiles that sum to a target number works straight out of the box.
• Make-your-own tiles (blank dominoes): fraction pairs, equivalent expressions, vocabulary matching — write one half of a pair on each end and the matching mechanic does the rest. Because the blanks match the printed set’s size, mixed decks shuffle together.
• Game logic: deciding whether to play on your own train or a public one is a genuine little decision-theory exercise for older students, and a round fits inside a class period (see the session plans below).

For Activity Directors and Librarians

Mexican Train is one of the most-requested tabletop games at senior centers, and it scales to a room: each table of up to 8 players just needs one domino set, one score sheet, and a rules copy. The large-print rules exist precisely because boxed-set pamphlets don’t survive contact with an activity hour. Practical notes:

• Print tile pages on 65 lb / 176 gsm cardstock so pips don’t show through from the back; everything else is fine on plain paper.
• Laminating one rules copy per table saves reprinting every week.
• For players who find small tiles fiddly, print the tile pages at 110–120% scale — the set doesn’t need to match any commercial size to work.
• No printer, or a mixed in-person/remote group? The online game runs in any browser, scores automatically, and supports pass-and-play on a shared tablet.

Session Plans

One class period (~45 minutes): use page 1 of the domino set (a 28-tile double-6, 2–4 players per set: deal 6 tiles each and leave the rest as the draw pile). Skip the 13-round structure — play three rounds starting from the 6-6, 5-5, and 4-4, score each on the score sheet, lowest total wins. Setup and teach takes about ten minutes the first time.

Activity hour (~90 minutes): double-9 set (pages 1–2), rounds 9-9 down through 5-5 — five rounds is a comfortable fit with conversation. The score sheet’s engine column keeps every table on the same round.

Full game (2+ hours): the classic double-12, all 13 rounds, up to 8 players per table. This is the version the full rules describe.

Printing Checklist

Can I Share These?

Yes — print unlimited copies for your classroom, facility, or program, free. If you share the kit on a resource list, newsletter, or website, please link to this page rather than re-hosting the PDF files, so your copy always points at the current versions. Questions or a printable you wish existed? Tell us — the large-print rules exist because groups asked.