Fizzing Treasure Rock Valentine
February 9, 2014
Moms. Listen up. Need a way to keep your little ones busy for hours on end? Say hello to Treasure Rocks. Little nuggets of baking soda that have jewels hidden inside for your kids to "discover" as they spray with vinegar. And while they are great for a snowy Saturday afternoon, they also make for completely adorable Valentine's. In fact, of all of the valentine's this year, Audrey picked this one for her class.

Materials$4.00 4lbs baking soda
$2.99 Plastic jewels
$2.99 Plastic coins
$2.98 Red food coloring
$4.76 Glitter
$4.99 Clear treat bags
$2.99 Baker’s twine
$4.93 White cardstock
Muffin baking dish
Hole punch
“You Rock” tags
Fizzing Rock instruction cards

Cost for 20 valentines (not including tools): $30.63
Cost per valentine: $1.53

step-1Mix a few drops of food coloring with ¼ cup water. Place 1 cup baking soda in a large mixing bowl. Slowly add the colored water, mixing with your fingers, until you get a mixture that is damp and moldable, but not too wet.

step-2Add a few gems and coins to a small clump of rock mixture, then pack more mixture around the treasures until they are completely hidden. Place rock into the well of a muffin dish. Sprinkle with glitter and let dry overnight.

step-3Repeat steps 1 & 2 until you make as many rocks as needed.

step-4Download the tag and instruction templates and print onto cardstock. Cut out each along the gray lines and punch a hole in the tags.

step-5When the rocks are dry, place each in a cellophane bag with instructions and tie with baker’s twine. Tie a “You rock!” tag on each.

Adapted from Growing a Jeweled Rose