This DIY acorn marble necklace is an easy nature craft idea for kids and adults. They are made with natural acorn caps and make a gorgeous piece of handmade jewelry when worn as a necklace. They also make wonderful window decorations. They can be given as gifts and birthday party favors. Both young children and older adults wear these DIY acorn marble necklaces with pride.
1 tblsp salt 1 tblsp baking soda 1 tblsp dish soap 1 c water 1 piece aluminum foil 1. Heat water 1-2 minutes. 2. Cut foil to covers the bottom of a small bowl 3. Pour hot water into bowl. Add salt, soda, & soap into bowl. Place jewelry on top of foil and let it sit for 5 to 10 minutes. Rinse jewelry in cool water & dry jewelry with soft cloth. 4. This works well for gold-filled, brass, nickel, silver, & sterling silver.