Hand Boiler

Tedco SKU: 52380 Barcode: 043067005021


A classic science toy that is sure to please. As you wrap your hand around the base of the hand boiler the blue liquid will appear to boil within the beautiful glass vessel. This demonstrates Charles's law and energy transfer perfectly! This makes a great desk accessory as well.

Product Details

  • Dimensions: 3.75 × 2.75 × 8.25 in

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