Water Heater | 1500W | A/C 220-240V | Efficient Heating Element Embryogenesis Models 1mL graduations printed on the

1mL graduations printed on the tube

Help teach children in a fun and inventive way

Essential Electronic Component: This mounted resistor with a resistance of 4 OHMS is a fundamental element for various electronic circuit applications

4x Enlarged life size model showcasing the cross section of caries decomposition

Code: 32030090

Water Heater | 1500W | A/C 220-240V | Efficient Heating Element Embryogenesis Models 1mL graduations printed on theEfficient Heating: 1500W power ensures rapid heating of water. Voltage Compatibility: Designed for A C 220 240V for versatile use. Safety Instructions: Immerse all five rings in water before plugging in to prevent burning. Shock Prevention: Avoid touching the rod or water while plugged in to prevent electric shock. Easy Checking: Test the water temperature with your hand after unplugging. If you need custom order with different sizes design, please