Living Things
Growing Sparkly Jewels
Ages 3–9
Q-bo's Answer
Crystals grow when tiny salt pieces grab onto each other in hot water!💎
📖 Explanation
🧒 For Ages 3-5 (Simple Words)
Let's grow some shiny rocks! When we mix special powder in water and wait, it builds itself into tiny, beautiful jewels. It's like magic!✨
🎒 For Ages 6-9 (Science Talk)
Crystallization
When you dissolve Alum in hot water, it becomes saturated. As the water cools, it can't hold as much powder, so the molecules link together into crystals.
❓ Frequently Asked Questions
- Can I eat them?
- No, they are for looking at only!
Step 1 / 2
🧪 Crystal Jewelry Maker
~24hGrow a big crystal on a string.
🛒 Supplies
📋 Steps
- 1
🥣 Saturation
Dissolve Alum in very hot water.
- 2
🧶 Suspend
Hang a string in the water and wait 24 hours.
Watch the Video
「Grow Your Very Own Crystals! | Let's Find Out | Science Experiments for Kids | RTÉjr」— This time, Sophie and Patrick are going to try to grow their…
Growing Sparkly Jewels