Teaching Supplies & Child Care

Thermal Ball

Thermal Ball - Main image
Primary Image of Thermal Ball
$18.33 $26.95 In stock

Category: Gross Motor, Active & Outdoor Play

6 months & up. This heat sensitive ball will surprise children with its color changing properties. Introducing children to science during active play, the ball is purple when chilled and turns a light blue when heat is applied. Measures 7" in diameter.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.7 / 5 · 3 reviews)

Brian ★★★★★

The color change from purple to pink is such a neat trick—my baby giggles every time we roll it around after it’s been in the fridge. It’s a clever way to sneak a little science into playtime without them even noticing.

Emily B. ★★★★★

My toddler was mesmerized watching the purple ball turn pink as he rolled it across the floor. It’s a clever way to introduce cause and effect during playtime, and the color change happens quickly enough to keep his attention.

Daniel ★★★★☆

My 6-month-old loves grabbing it, and I enjoy how it introduces a simple science concept during play. The only small downside is that the color change is subtle in normal room temperature.

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