
2" x 3.5" Bright Color Index Cards – 900 Blank, Hole Punched, with 10 Rings
As featured on the TODAY Show
- 10 metal binder rings
- Hole punched
- 10 bright colors
- 900 cards
- 65# · 176 gsm
- FSC® certified
- Made in USA
- ✓Ships in 24–48 hours from our California shop · arrives in 3–6 business days
- ✓Free shipping on orders over $65 · $9.99 standard shipping under $65
- ✓30-day easy returns. Not happy? We'll email you a prepaid return label, no questions asked.
Ready to ring, sort and carry
Each box holds 900 blank 2" x 3.5" hole-punched cards in 10 bright solid-core colors, plus 10 metal binder rings, in a reusable box with lid. Ready to use right out of the box.
| Size | 2" x 3.5" (business card size) |
|---|---|
| Count | 900 cards per box |
| Rings | 10 metal binder rings included |
| Style | Blank both sides, hole punched |
| Paper | 65# cardstock, 176 gsm, vellum finish |
| Colors | 10 bright solid-core colors |
| Writing | Smooth surface for fine-point pens and pencils. Not recommended for thick markers. |
| Paper source | FSC® certified, acid-free |
| Packaging | Reusable box with lid |
| Made in | USA, printed and cut in our California shop |
Reading isn't remembering. Testing yourself is.
Rereading notes feels productive, but the information fades fast. Active recall makes your brain pull the answer from memory, and that's what makes it stick. Here's how to use these cards:
- Write the question or concept on the front.
- Write the answer on the back.
- Ring each subject by color so the right stack is always in your bag.
- Quiz yourself and flip the cards you know to the back of the ring. Keep drilling the rest.
What students and teachers say
★★★★★"I love these"
They've helped me get through X-ray school. I love how different colors can help me associate each topic with the color it actually works.
Sean K., X-ray technician student
★★★★★"Great for school!"
I have been a repeat customer for 3 years now and these index cards are worth it! When reviewing for their statewide test at the end of the year, each student eventually gets a set of 60 cards. With middle school students, these cards hold up.
David, middle school teacher
★★★★★"Great product for beautiful library cards!"
Excellent product for library cards! Plan to laminate to use them for years!
Kay, school librarian
Need a different size or style?
We make index cards in 2" x 3.5", 3" x 5", 4" x 6" and 5" x 8", in blank or ruled, punched or unpunched. See all index cards.
Questions before you buy
What size are these?
Do they come with rings?
How thick are they?
What should I write with?
Which colors are included?
How many cards do I need?
Want them without holes?
How do I use them for studying?
- Write a question or concept on one side.
- Write the answer on the back.
- Test yourself instead of rereading notes.
- Separate the cards you know from the ones you don't, and review the hard ones more often.
When will my order arrive?
What if I'm not happy with them?
900 bright cards, 10 rings, ready to study
Made in the USA · Ships in 24–48 hours · 30-day easy returns
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