Old-School marble game tested as handwriting therapy for kids
NCT ID NCT07331675
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether playing marbles can improve hand grip strength and handwriting in children aged 6 to 9. Forty-six kids from grades 1-3 will be split into two groups: one will play marbles in one-on-one sessions, and the other will continue regular free play. Researchers will measure changes in handwriting legibility and speed, as well as hand strength, using standard tests.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Marble play game
- What this could lead to
- If it works, this could offer a low-cost, playful way to help children improve hand strength and handwriting skills.
- What could go wrong
- This is a small, early-stage trial with only 46 children, so results may not apply to all kids. The intervention is simple and unlikely to cause harm, but benefits may be modest.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Aamna Hassan
Lahore, Punjab Province, 5400, Pakistan