I just saw one of the cutest ideas ever over at Rainbows Within Reach: grass heads! Maybe you remember Chia Pets from back in the day, but these are way cooler because each one is a kid! It would be cool to try with a variety of plants so the hair turns out different in each one…

Take a picture of each child and tuck it in the cup before filling it with dirt. I’d recommend laminating them first so the water inside doesn’t make the ink run (or just attach the picture on the outside somehow). Then plant your seeds and give them some TLC. What a cool spin on growing plants in cups!