What You Need to Make
Borax Crystal Snowflakes:
For this project you will need borax, which is sold as a laundry booster and cleaner, and a pipe cleaner. You'll also need hot water, a cup or glass, scissors, and a measuring spoon.
Make the Snowflake
Shape: Make
the snowflake by cutting a pipe cleaner into three pieces. You can use a
colored pipe cleaner if you want a colored crystal snowflake. Twist the pieces
together at their centers and bend the ends outward to make a snowflake shape.
Trim the snowflake so that it will fit inside your cup. I like to leave one arm
long so that I can hang the snowflake in the cup.
Mix the Crystal
Growing Solution: Stir
3 tablespoons of borax into 1 cup of very hot water. It's fine if there is a
little undissolved borax. Pour the crystal growing solution into the cup, hang
the snowflake so that it doesn't touch the sides or bottom of the container,
and allow the crystals to grow undisturbed for several hours or overnight.
Use Your Borax Crystal
Snowflake for Decoration: Remove the borax crystal snowflake and use it however you
like. The snowflakes make pretty decorations.
Keep checking this space for things
to do, places to go and cool new science discoveries.
Our science fair will be April 5,
2013
Keep on
asking questions and exploring the world around you!
No comments:
Post a Comment