How to Make a Robotic Hand
Introduction:
Learn how to make a synthetic hand that you can control the individual fingers of! It’s easier than you think and this activity will give us a deeper understanding of how our own hands work as well. By using tension, on one side of something flexible, we can get it to curve. Now let’s build a hand!
Materials:
Cardboard, scissors, straw, string, markers, hot glue (or liquid white glue).
After being passed from person to person, hand to hand, it is no surprise that pennies can get quite dirty. If you’ve ever seen a brand new penny, it is a shiny copper color, but they will eventually turn brown. This is because of dirt and grime, but also because of copper oxide.
Making glow-in-the-dark slime is a fun and exciting activity that combines chemistry, creativity, and sensory play.
What better way to say Happy Mother’s Day than through lights and thoughtful words?
Let’s make a bottle lung!
