How to Build a Paper Plate Spiral Marble Track: fun activity fir toddlers(with supervision), preschool and school age kids. - The marbles spin around and around down to the bottom!
Homemade Wigglebot - A First "Robot" - Step-by-step picture tutorial for this great first robotics project.
Human Body: Learning About the Heart Unit - Printables and activities about the human heart - Good hands on materials and activities about how the heart and the blood circulatory system work.
Writing Astronomy Great idea to use the telescope to show what we might see in space. Adding the writing would be great for older primary students!