Could have the kids do this, upload to Edmodo, and then include a write-up explaining the different phases. Hands On Science: Phases of the Moon Activities for Kids - Inspire Creativity, Reduce Chaos & Encourage Learning with Kids
There will be no grey days with your lapicitos necklace. pick a colour and paint your day! Lapicitos necklace is made of handmade cut wooden pencils, nylon recovered wire, colors, stories not yet written and lots of love.