Launch on an interstellar universe of numbers and colours with Cosmic Colouring! Our "Cosmic Colouring: Addition Worksheet" is the perfect blend of fun and learning for your first-grade astronauts. This free digital download PDF, available exclusively at Learning Leaf's Teachers Pay Teachers store, is designed to captivate young minds with a love for outer space while reinforcing their addition skills. The outer space-themed addition worksheet engages students with vibrant scenes from the cosmos