Shamrock molds (A.C. Moore use coupon get it for $4.99)
How to make Shimmery Shamrock Science
How to make Erupting Green Shamrocks
I mixed our fake snow mixture together and added green kool-aid to it for the green color, then placed it in a silicone shamrock mold and let them freeze over night. That made them hard like rocks. Then I placed them on a tray/pan and the kids used pipettes to squirt the vinegar on them for them to fizz. We had Fizzing Shamrocks.
This is a great fine motor skill for toddlers and preschoolers using the pipettes.
We have made fizzing rocks before but never thought about putting them in molds til I saw it at Science Sparks from Pinterest.
You can make this 3 different ways use regular store bought play dough, kool-aid play dough, or gluten free play dough. Then just add some fun glitter to it and play away. We also added mint extract to this batch for a yummy smell.
If you haven't see our new recipe for Kool-Aid Ice cream dough be sure to check it out.
Kool-Aid ice cream dough