Westminster Hand Boilers (purple)

Westminster Hand Boilers (purple)

Hand Boilers are looped and twisted glass sculptures containing a liquid that will "boil" as heat is transferred from your bare hand Simply hold the large bulb end in the palm of your hand and within minutes, your body heat will cause the liquid to rise Once out of your hands, it takes a few minutes for the liquid to cool down and return to the large bulb Pretty fascinating science toy and an excellent demonstration of energy transfer. Beautiful for home decor, Great gifts! Best thermodynamics lesson
Country USA
Brand Westminister
Manufacturer Westminister
Binding Toy
ItemPartNumber 2353
Model 2353
Color Purple
UPCs 700153512350
EANs 0700153512350
ReleaseDate 0000-00-00

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