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Smart people exercise their brain...Here they exercise their hands with this brain ball. This sticky, squishy brain-shaped ball is filled with pure distilled water. While it could be used as a splat ball, being a little thicker, it's great just for stress relief!
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We currently ship within the US, with more countries coming soon.
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🇺🇸 Ship from USA · On Agora since 2025
$1.99