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About this item

• [2-IN-1 PRACTICE SET - BOARD + CARD PROTECTION] More than just a practice board: this set pairs a 24-slot solo mahjong trainer with 2 clear PVC protective sleeves for your scorecard. Practice your hands and protect the card you're memorizing them from - in one convenient bundle.
• [BUILT-IN R-O-L CHARLESTON GUIDE] Clear Right-Opposite-Left markings walk you through both rounds of the Charleston passing sequence until it becomes second nature. No more hesitating at the table - practice the exchange order solo until it's muscle memory.
• [24 SLOTS, PRECISELY SIZED AT 1.38 x 1.02 INCH] Each of the 24 slots is cut to fit standard American Mahjong tiles firmly in place, so your practice layout stays put whether you're at the kitchen table or on a moving train. Built for stable, focused solo practice.
• [3D PRINTED PLA - RIGID, WARP-RESISTANT BUILD] Made from durable 3D printed PLA, a rigid material that holds its shape better than thin injection-molded plastic. Just keep it out of direct sun or a hot car like any plastic accessory, and it stays flat practice after practice.
• [PORTABLE PRACTICE, PROTECTED CARDS] Lightweight enough for your mahjong bag, purse, or travel case. The included 2 clear PVC card sleeves, sized for large print scorecards (6 1/8" x 4 3/4"), keep your card safe from spills and wear between practice sessions. A complete, thoughtful gift for any mahjong player chasing the 2026 card.