At first, it might be difficult to think of using test tubes for anything but chemistry experiments. Their size and shape are perfect, though, for holding spices, party favors, or even tiny plants. They have a ‘mad scientist’ vibe, too, which can make you feel intelligent regardless of what you’re actually doing with them.

The Most Creative Ideas for Using Test Tubes

1. Test Tube Spice Racks

via Storage Studies

2. Test Tube Chandeliers

via Pani Jurek

3. Test Tube Wedding Favors

Filled with wildflower seeds, loose tea, local honey, etc.

via Wood & Grain, Oh! Weddings, and Weddingbee

4. A Set of Test Tube Vases

via Lynette’s Art and Ethanollie

5. Colorful Test Tube Night Light

via Ninja Production

6. Test Tube Jewelry Organizer

For storing each necklace individually.

via Uncorked

7. Test Tube Necklaces

With wildlife specimens or sentimental objects.

via Run 2 The Wild

8. Hanging Test Tube Vases

Either transparent or painted over to hide the water

via Pigeon Toe Ceramics and A Daily Something

9. Little Test Tube Gardens

via Hands Occupied

10. Heirloom Seed Storage with Test Tubes

via Treehugger

11. Halloween Party Favors

Test tubes with creepy labels and filled with candy.

via Pure Joy Events

12. Serving Strong and/or Strange Drinks

via Goody Foodies

13. Test Tube Office Organizer

via Urban Outfitters

14. One Serving of Hot Cocoa

As an old-fashioned gift or winter party favor.

via Gingersnap Creations and Celebrating Everyday Life

15. Bubbles

via Wedding Mall

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