How to Clean and Care for Your Shashibo So It Lasts for Years
By Fun In Motion Toys | Published: 2026-10-13
Category: Tips & Care
A practical Shashibo care routine: safe cleaning, magnet protection, storage, and travel habits that keep your magnetic puzzle snapping smoothly for years.
Quick answer
Clean your Shashibo with a dry or barely damp microfiber cloth, never soak it or use harsh chemicals, and store it unfolded or loosely stacked away from heat and other magnets. Wipe after heavy handling, keep it out of sand and water, and check the seams periodically. That simple routine protects the 36 magnets inside most Shashibo cubes and keeps the hinge panels snapping cleanly for years.
Why Shashibo care is mostly about the magnets and the seams
A Shashibo is a fabric-wrapped magnetic puzzle, so the parts that fail first are rarely the printed artwork. The real wear points are the internal magnets and the seams that hold the panels together. Grit, moisture, and repeated drops stress both. Most full-size Shashibo cubes, including the Britto Artist Series and Laurence Gartel Series, use 36 ultra-strong magnets; the smaller Shashibo OCTA uses 28. Those counts are fixed, so once a magnet shifts or a seam opens, the cube will not fold cleanly again.
That is why cleaning should be gentle and infrequent. You are not trying to sanitize a toy; you are removing skin oils and dust before they work into the fabric and slow down the snap.
Routine cleaning without water damage
For everyday fingerprints and dust, a dry microfiber cloth is enough. Wipe each exposed face, then fold the cube through a few shapes and wipe the newly exposed panels. For sticky residue, barely dampen a corner of the cloth with plain water, wring it out so it is almost dry, and wipe quickly. Do not rinse the cube, put it in a washing machine, or leave it in a sink. Water can reach the magnet pockets and the inner hinge, and once moisture is trapped there, the fabric can stiffen or smell.
If you use a cleaning product at all, choose one that is free of bleach, ammonia, and heavy perfume, and apply it to the cloth, never the cube. A mild soap diluted in water is the safer option for a stubborn spot. Let the cube air-dry completely in an open shape before you fold it back into a tight form.
Storage and travel habits that prevent magnet damage
Store Shashibo unfolded or in a loose stack rather than compressed into one tight shape for months. Constant magnetic tension is not dangerous, but it can leave creases in the fabric and make the panels want to stay in that position. A small drawstring bag, a shelf tray, or the original box all work. Keep cubes away from heat sources, direct sun for long periods, and strong external magnets such as speaker drivers or magnetic phone mounts.
For travel, put the cube in a pouch or a pocket by itself. Loose in a bag, it will attract keys, coins, and other Shashibo cubes, and the pulling force can stress the seams. If you carry several, stack them loosely rather than letting them clamp together in one clump.
When to inspect, and what normal wear looks like
Check your cube every few weeks. Run a fingertip along each seam and look for loose threads, a soft spot where a magnet may have shifted, or a panel that no longer lies flat. Fraying at a corner is normal after heavy use and can be trimmed carefully with small scissors; a gap that exposes a magnet is not normal and means the cube should be retired from rough play.
The printed surface will also show wear over time. On art-focused cubes like the Britto Artist Series or Laurence Gartel Series, that artwork is part of the appeal, so treat scuffs as expected character rather than a defect. Keeping your hands clean and your cube out of abrasive pockets slows that process noticeably.
Your step-by-step Shashibo care routine
- Wipe with a dry microfiber cloth: After each heavy play session, wipe every face you can reach, then fold through a few shapes and wipe the panels that were hidden. This removes skin oils and dust before they work into the fabric. Mistake to avoid: using paper towels or rough cloths, which can snag the seams and leave lint behind.
- Spot-clean with a barely damp cloth only: For a sticky spot, dampen a corner of a microfiber cloth with plain water or diluted mild soap, wring it out until it is almost dry, and wipe the spot. Never soak the cube or run it under a tap. Checkpoint: the cloth should feel barely cool, not wet. If you can squeeze out a drop, it is too wet.
- Air-dry fully in an open shape: If any moisture touched the cube, leave it unfolded in a dry, ventilated spot until it is completely dry inside and out. Do not use a hair dryer or direct sun, which can warp the fabric. Mistake to avoid: folding it back into a tight shape while damp, which traps moisture against the magnets.
- Store unfolded or loosely stacked: Keep Shashibo on a shelf, in a drawstring bag, or in its original box in a loose stack. Avoid compressing it into one shape for weeks and keep it away from heat and strong external magnets. Checkpoint: if the cube stays clamped to a speaker or phone mount, move it. That constant pull stresses seams.
- Travel with the cube in its own pouch: Put your Shashibo in a small pouch or an empty pocket by itself. If you carry several, stack them loosely instead of letting them clamp together in a clump. Mistake to avoid: tossing it loose with keys and coins, which can scratch the print and pull on the seams.
- Inspect seams and magnets every few weeks: Run a fingertip along each seam. Trim a loose thread with small scissors, but if you feel a gap that exposes a magnet or a panel that will not lie flat, stop using it for rough play. Checkpoint: a soft bulge or rattle where a magnet sits means the cube is nearing the end of its safe life.
Shashibo care facts worth knowing
- Britto Artist Series: The Britto Artist Series is powered by 36 ultra-strong magnets and transforms into 100+ geometric shapes. With that many magnets and shapes, grit and moisture have more chances to interfere with smooth folding, so a quick wipe after heavy use matters.
- Laurence Gartel Series: The Laurence Gartel Series uses 36 ultra-strong magnets and features 4 vibrant digital art designs per cube. The art panels are the visible surface, so clean them gently with a dry cloth to avoid dulling the print over time.
- Shashibo OCTA: Shashibo OCTA is smaller than the original and uses 28 ultra-strong magnets to fold into 30+ unique shapes. Its compact size makes it easy to pocket, which also means it is more likely to pick up lint and grit, so check the seams more often.
