Free Science Gifts

Get Free Science Gifts at Sciencemall-USA

These educational posters are exclusively available as free science gifts with every purchase over $100. Our visually engaging, informative posters help teach about Earth's Oldest Rocks and Oldest Life, Trinity and Trinitite, Meteorite, Asteroid, and Comet Impacts on Earth or Earth's Big Five Mass Extinctions. Select your choice at checkout to be included with your order.

Explore the Marvels of Earth's Geological History

Immerse yourself in Earth's geological history with our free poster, starting from the enigmatic Hadean eon at ~4.4 Ga and progressing to ~3 myr. Take a deep dive into a world that predates human existence, as the poster presents an overview of milestones for the oldest rocks and earliest life forms on our planet. Explore the intricate details of Earth's ancient landscapes, offering a unique perspective on the environment and life that existed long before the age of dinosaurs. Understand more about our planet and the evolution of life. 

Select your free science poster gift, then type the title in the field provided at checkout. Happy learning!