Welcome to Element merge! Drag 2 or 3 'basic' yellow elements together to create something new! If you're stuck, click the help button and go through the slides until you find something you haven't made. Click the red cross to close it. Get all 12 green molecules to win!
100% by me. Made for a science contest at my school, hope you like it! Please double-click green flag to re-start. :)