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- Q: What is a hand boiler and how does it work? A: A hand boiler is a fascinating glass science toy that demonstrates the principle of energy transfer. It contains a liquid that 'boils' when heat from your hand is applied to the large bulb end. As you hold it, your body heat causes the liquid to rise through the glass tube, showcasing a captivating demonstration of thermodynamics.
- Q: What materials are used in the colorful office thinking hand boiler? A: The hand boiler is made of high-quality glass, ensuring durability and a clear view of the liquid movement. This material not only enhances the visual appeal but also allows for safe handling during experiments.
- Q: What size is the hand boiler and how many pieces are included? A: The hand boiler is categorized as large, with dimensions of 8x7x2 inches. The set includes four pieces in vibrant colors: red, green, blue, and purple, making it an excellent choice for group experiments or educational demonstrations.
- Q: Is the hand boiler safe for children to use? A: Yes, the hand boiler is designed to be safe for children when used under adult supervision. The glass is sturdy, and the liquid inside is non-toxic, making it a safe science experiment to explore concepts of energy transfer.
- Q: What occasions are suitable for gifting the hand boiler? A: The colorful office thinking hand boiler makes a great gift for various occasions, including graduations, Valentine's Day as a couples love meter, and as an engaging science experiment for children. It's perfect for anyone interested in science or looking for a unique educational toy.



