• Fascinating Science Experiment – Demonstrates energy transfer as liquid "boils" from body heat, making it an engaging hands-on experiment.
• Unique Graduation & Valentine's Gift – A fun and thoughtful present for science lovers, graduates, or couples as a symbolic love meter.
• Elegant Glass Design – Beautifully crafted twisted glass sculpture, perfect for display in offices, classrooms, or as a conversation starter.
• Set of Three Hand Boilers – Each order includes Three items in the package, securely packaged in a 6x7x2-inch safety hard box.
• Perfect Office Desk Toy – A mesmerizing and stress-relieving gadget for workplaces, encouraging curiosity and creative thinking.