C&H Solutions Colorful Office Thinking Hand Boiler, Glass Science Energy Transfer, Children Science Experiment, Love Birds Color Meter Hand Boiler, 4 Pcs (Red&GreenBlue&Purple) By

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✨ Ignite Curiosity with Every Colorful Experiment! 🌈

The C&H Solutions Colorful Office Thinking Hand Boiler is a captivating glass science experiment designed to demonstrate energy transfer. Perfect for educational purposes, this set includes four vibrant colors (Red, Green, Blue, and Purple) and is ideal for gifts, especially for graduations or Valentine's Day. With no assembly or batteries required, it's a hassle-free addition to any office or classroom, encouraging hands-on learning in a stylish package.