Description: Innovative Science Experiment Kit: Dive into the world of physics with this Exploration of Water Buoyancy Object kit designed to demonstrate the fascinating concept of polarization. for young science enthusiasts eager to explores and innovate Material: Crafted from quality pp, this Sinking and Floating Experimental Box ensures durability and safe during experiments, making it a reliable choice for educational purposes Compact and Portable Design: With dimensions of 16 x 9 x 10 cm, this box is compact enough to be easily handled by children while providing ample space for creativity Educational Tool for Young Innovators: Ideal for use in science club or at home, this Buoyancy Experiment Equipment encourages hands-on learning and stimulates curiosity about physical phenomena among young learners Complete Package: The package includes 1set Water Buoyancy Experiment Equipment, ensuring a hassle free setup so that kids can focus on learning and having fun with science right away Size Chart: 16x9x10cm/6.3x3.54x3.94inch Package Includes: 1 set Water Buoyancy Experiment Equipment Note: 1.This is not infant toy , please take away from children to avoid eating. 2.Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.