-40%
Hand Boiler Toy

Hand Boiler Toy

$ 3.56

Availability: 26 in stock
  • Condition: New
  • Brand: C&H Solutions
  • Refund will be given as: Money back or exchange (buyer's choice)
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted
  • Item must be returned within: 30 Days

    Description

    Description
    Hands Down, an Edmund Classic! -- 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.
    - Only includes 1 hand boiler.
    - Beautiful for home decor!
    - Great gifts!
    - colors and style will vary!