Fossil geological age glass handle tall beaker

Every step we take leaves traces, and fossils are evidence of evolution. Transitional fossils are fossils that have characteristics of two different species. In the evolutionary process, transitional fossils represent links in biological evolution. Archaeopteryx is one of the representative organisms of transitional fossils. It proves the kinship between dinosaurs and birds. ★ So, if the existence of your parents proves that you are the grandson of your grandparents, The existence of Archaeopteryx means that birds may be descendants of dinosaurs. Or they have a common ancestor! ★ Every step and footprint you take will remain in your daily life. Do you feel like you want to explore the mysteries of biological evolution in this world? Fossils will add interest and depth to your life. In addition to the well-known ml unit, the scale on the beaker On the other side is the unit of time that represents geological time: Mya. (Millions of years ago, the original text is Million Years Ago) The numbers getting larger from top to bottom indicate that the fossils below are creatures from older times. "What does the geological time pattern of fossils have to do with humans?" "What does the three-layer pattern on the beaker mean?" "The mammoths and saber-toothed tigers in Ice Adventures are actually on the same level as humans?" Complex life forms are found in young rocks; Primitive life forms are not only found in old rocks, Some have even survived various trials on Earth and are still alive today. It doesn’t matter if you don’t know the geological age of fossils! ★ This glass handle goblet is more than just a cup; It is also a cup that can show the gradual process. ★ Using the density of different liquids, You can just like in the laboratory, Create a very beautiful cup of your own drink. Borosilicate Glass is also called heat-resistant glass. Is a special type of glass that has several advantages that make it an ideal material for making tumblers: ★★★ 1. Heat resistance: High borosilicate glass has excellent heat resistance and resistance to rapid temperature degeneration, and can withstand extremely high and extremely low temperatures without breaking easily. 2. Chemical corrosion resistance: High borosilicate glass has the ability to resist corrosion to most chemical substances, making it suitable for storing various chemical solvents and substances. 3. Clear and transparent: High borosilicate glass has a high degree of transparency and clarity, allowing the color and layer of the drink to be fully displayed. 4. Strong and durable: Compared with ordinary glass, high borosilicate glass has higher strength and hardness, is stronger and more durable, and is not easy to break. 5. Low expansion coefficient: Due to its low thermal expansion coefficient, high borosilicate glass is not prone to stress due to temperature differences and is suitable for long-term use. 6. Non-toxic and odorless: High borosilicate glass is a material that is non-toxic, odorless and contains no harmful substances and can be safely contacted with food and drinks. 7. Environmental protection: High borosilicate glass material can be recycled and reused and is an environmentally friendly material. Product specifications: ► Beaker size and capacity: diameter 8cm, (width 14cm including handle), height 14cm / 500ml ► Material: heat-resistant glass ► Manufacturing place: China Precautions : ► Please handle it with care to avoid damage to the product. ► Can withstand high temperatures of 150℃～200℃ ► There is a slight difference of ±5ml on the scale. ► Dishwasher safe ► Microwaveable ►Tips: If you use a cleaning agent containing sodium percarbonate, it may cause the pattern to fade.