Egg Candle: This is a LED egg tester, made of high quality ABS, insulated, stable and durable. It is suitable for egg incubation, and also suitable for children and students to learn the process of experimental incubation. It is made of high quality materials, which is durable, wear-resistant and can be used for a long time. Candle Holder: The powerful egg candle enhances the clarity and visibility of the egg and its contained by completely blocking light and providing an ultra-bright light source and directing the light into the egg so you can see how the embryo is developing and moving. Very suitable for black candle eggs and thick eggshell eggs. Two candle covers: There are two different sizes of rubber candles, ranging from large duck eggs to small quail eggs. The switch button is located on the top of the candle. This is more suitable for manual use, making the eggs more stable and preventing the eggs from falling. Adequate light: High-intensity lamps are widely used to monitor egg development, and the effect is best when used in the dark. Equipped with high-power LED lamp beads, no heat, enough light and long service life. Easy to use: press the button on the lamp, it is very simple to operate, the cover plastic is for putting eggs in it, and it has a small body, which is convenient to store when not in use. use. It is suitable for egg incubation, and also suitable for children and students to learn the process of experimental incubation. Delivery quantity: 1 * light egg light