Our Dazzling Toys Astonishing Hand Boilers is a real fascinating science toy and an excellent demonstration of energy transfer. Available in 4 different colors - blue, green, red and purple. And 4 different designs. Just hold the large bulb end in the palm of your hand and within seconds, your body heat will cause the liquid to rise.
Red Hand Boiler
$5.34
- SKU:
- TT184594
- UPC:
- 640671361385
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.
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C and H Solutions Red Heart Hand Boiler
Was:
$77.88
Now:
$38.94
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Westminster Hand Boilers -Green-
Was:
$69.88
Now:
$34.94
Hand Boiler Toy
Was:
$40.74
Now:
$20.37
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TEDCO Hand Boiler
Was:
$97.50
Now:
$48.75
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Small Hand Boiler Age 14plus
Was:
$75.40
Now:
$37.70