Contributed by Brandy Nelson
Pinwheels resemble wind turbines, or machines that change the energy in wind into mechanical or electrical energy. A wind turbine, like a pinwheel, has a rotor with blades that is connected to a base. When wind hits the blades, the rotor and the base turn as well. As the base turns, it is able to produce either mechanical or electrical energy. The more wind that hits the blades, the more the rotor can turn, and the more energy the wind turbine produces!
Wind power is a great topic to explore with kids during warm summer days, and can easily be demonstrated with this simple craft. These pinwheels come together fast and spin in the wind even faster! We used recycled tin cans, added 3 coats of spray paint and turned them into the perfect planters for our flowers and a way to display our pinwheels!
Origami paper (or use old magazines or scratch paper!)
Double sided tape
1. Begin by folding the square diagonally. Then open and fold diagonally once more, the other direction. Cut along the fold lines, stopping 1″ from the center. 2. Place a small piece of double sided tape in the center of the paper. 3. You’ll notice you have 4 triangles. Bring the right corner of each triangle to the center. The double-sided tape will hold it secure. Overlap each corner in the center. 4. Poke a map pin through the center. 5. Place pencil behind pinwheel and push the pin into it. Do not poke all the way through. 6. You can place your pinwheels in a garden or flower box outside to watch them spin, or create your own planter pot! 7. Plant a seed and watch it grow, or use small flower starts from your local nursery. 8. Place your pot outside and watch your pinwheel spin!
Brandy is a California girl married to an Alaskan boy. Theyve lived all over the country, moving where the Coast Guard sends them, and are parents to 4 children (and a black lab puppy). Brandy has been surrounded by creative influences her entire life. Her biggest mentors being her mother and grandmother. When she grew up and started to have a family of her own, her desire to create blossomed as she turned each new house into a home. Her blog, gluesticksblog.com, is a collection of some of her favorite kids activities, projects, recipes, and craft tutorials.