Laughter shapes the developing brain
Thursday 25th June, 2026
New research synthesises evidence that repeated shared laughter and positive interactions help shape infant brain architecture by lowering stress and boosting bonding chemistry over time.
This gives LEGO a chance to talk about the role of joyful, shared play — including playful building and laughter — in early childhood development in the UK and globally.
Why have we flagged this?
Research tying shared laughter and early positive interactions to brain development spotlights play's developmental role — Lego could credibly comment on play-led bonding and share child play insights.
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