Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Other Functional Pens |
| Origin | - |
| Ink Color | Blue |
| Disappearing Time | 30-60 Minutes |
| Refill Quantity | 10 Pieces per Pack |
| Tip Size | 0.5mm Medium Point |
| Compatibility | Grooved Copybooks & Standard Pens |
| Target Audience | Kids, Students, and Adults |
| Material | Non-toxic Plastic and Special Ink |
| Rewritable | Yes, Infinite Reuse |
| Trace Residue | None (Trace-Free) |
| Package Weight | 45 Grams |
Anonymous
Mar 30, 2026
Rating: 3/5
Good but fades quickly in summer
The pens work well, but during hot weather the ink disappears almost immediately after writing. Better suited for air-conditioned environments.
Anonymous
Mar 14, 2026
Rating: 5/5
Excellent value for money
You get plenty of refills in the pack. They fit standard pens perfectly and the ink flow is smooth. Highly recommend for elementary students.
Anonymous
Mar 14, 2026
Rating: 4/5
Great concept, works as advertised
I bought these for myself to improve my calligraphy. The fading feature is consistent, though it takes about an hour in cooler rooms. Overall very satisfied.
Anonymous
Mar 12, 2026
Rating: 5/5
Eco-friendly and fun
Love that we aren't using tons of paper anymore. The grooved copybook combined with these magic pens makes learning to write actually enjoyable for my son.
Anonymous
Mar 11, 2026
Rating: 5/5
Perfect for my daughter's handwriting practice
These refills are a game changer. My 7-year-old can practice her letters over and over without wasting paper. The ink fades just fast enough for her to try again.
Anonymous
Mar 09, 2026
Rating: 4/5
No residue left behind
I was worried there might be ghosting on the page, but the trace-free claim is accurate. The page looks completely blank after the ink vanishes.
Q: Are these refills compatible with standard ballpoint pens?
A: These refills are designed specifically for grooved copybook pens but will fit most standard pen barrels with a 0.5mm tip diameter.
Q: How long does it take for the ink to disappear completely?
A: Under normal room temperature conditions, the ink typically fades within 30 to 60 minutes. Higher temperatures may accelerate this process.
Q: What happens if the ink doesn't fade after a few hours?
A: If the ink persists, try exposing the page to mild warmth or sunlight, which activates the fading mechanism. Ensure the pen cap is sealed tightly when not in use.
Q: Can I use these refills on regular notebook paper?
A: While you can write on regular paper, the disappearing effect works best on the specialized grooved copybooks designed for this technology. On regular paper, faint traces may remain.
Q: Is the ink safe if a child accidentally touches it while wet?
A: Yes, our ink is made from non-toxic materials and is safe for children. However, we recommend washing hands after use as a general hygiene practice.
Industrial Large Roll Oil-Absorbent Paper, Jumbo Lint-Free Wiping Rolls, Cleaning Paper, Wholesale Industrial Jumbo Rolls
$150.00
5-Inch Flocked Scouring Pad, Stainless Steel Rust Removal and Polishing Disc, Circular Brush Cloth with Backed Flocking for Polishing
$25.00
High-Temperature Fire-Resistant Cotton Incense Burner Mat, Flame-Retardant Pad for Stick Incense Boxes and Aromatherapy Burners, Heat Insulation for Burning Incense
$2.98
80 Pairs Zhuji Ankle Socks, Solid Color All-Season Trendy Student Casual Sports Boat Socks, Disposable Short Socks
$9.14
Smart Toilet Storage Rack for Bathroom, Multi-Tier Floor-Standing Organizer with Waterproof Tissue Holder
$273.00
Yihuashu Calligraphy Felt Mat - Thickened Grid Cloth for Student Practice, Brush Writing Pad
$1.98
![Xiankan Yunshu [Danran] Ceramic Brush Washer - Hand-Painted Elegant Lily Design under Glaze for Calligraphy Supplies](https://www.gosteppe.com/cache/small/product/269142/legacy-main-f8acbab3a83eee11ff108718.webp)
Xiankan Yunshu [Danran] Ceramic Brush Washer - Hand-Painted Elegant Lily Design under Glaze for Calligraphy Supplies
$32.90
Chunfei Grocery Store Commuter Hard Fork Low-Step Mountain Bike for Road, City, Suburb, School, and Outings
$2,224.64
Zhang Xiaofeng 'Fu Lu' Hotpot Inkstone Set – Covered Ceramic Ink Well for Calligraphy and Chinese Painting
$38.00
Invisalign Orthodontic Retainer Case, Portable Storage and Cleaning Box for Aligners and Dentures
$12.30
Natural 7A Lavender Loose Beads Single Round Bead DIY Amethyst Spacer Beads Jewelry Making Semi-Finished Accessories
$0.88
Paint Brush Cleaner - Mini Toilet Style Rinser for Watercolor and Gouache, Art Supply with Circulating Water System
$16.90
Traditional Wooden Rattle Drum with Sheepskin Head for Early Education, Visual Tracking and Hearing Training for Newborn Boys and Girls
$10.80
Car Tire Stone Removal Hook, Stainless Steel Multi-Function Tool for Cleaning Pebbles from Tires
$6.21
Factory Direct Mining Round Link Chains - High Cost-Performance Lifting Chains for Mining Applications
$153.00
Hangzhou Stomatological Hospital Dental Implant Initial Consultation Package – CT Scan, Missing Tooth Exam, and Custom Implant Plan Design
$1.00
Rockschool Acoustic Guitar Method Book (Chinese Edition) – Folk & Rock Guitar Grading Curriculum for Schools
$145.00
Commercial Food Warmer Cabinet, Small Heating Thermostat Display Counter for French Fries, Egg Tarts, Enlarged Chestnuts, and Fried Chicken
$334.00
Natural Green Peridot Crushed Stone, Small Raw Particles for Demagnetizing Energy, Aquarium Landscaping DIY Accessories
$8.50
3M 5-Inch Flocked Abrasive Disc with Hook-and-Loop Backing – Polishing Pad for Angle Grinders, Rust Removal & Cleaning
$3.20
Children DIY Art Rubbing Stick Round Painting Sponge Brush Graffiti Stamp Tool Kindergarten Rubbing Materials
$2.61
Over-Toilet Storage Rack for Bathroom - Organizer for Tissue, Toiletries, and Body Wash
$23.46
Magbase Cable Organizer with Dual Strong Magnets for Car, Office, and Home - Holds Power Cables, Ethernet, and Charging Cables
$24.90
Multi-Purpose Industrial Wiping Cloth 30*35 - Lint-Free Oil-Absorbent Paper for Aviation, Metro, and Rail Systems
$98.00
Commercial Electric Dicing Machine - Multi-Function Slicer for Carrots and Potatoes
$852.00
![[Single Pack] Handwoven Bird Nest Drop Net Cotton Rope Crochet Fruit Mesh Bag Storage Organizer](https://www.gosteppe.com/cache/small/product/269122/legacy-main-636b79526345e5fcd94b7ff1.webp)
[Single Pack] Handwoven Bird Nest Drop Net Cotton Rope Crochet Fruit Mesh Bag Storage Organizer
$10.36
Car Tire Lug Nuts - External Hex Cone Seat Wheel Bolts for Custom Rims
$80.00
Infant Sheepskin Rattle Baby Toy for Courage Building, Solid Wood Unpainted Chewable Glue-Free Version for Audio-Visual Grasping Early Education
$18.25
New Transparent Heat-Preserving Display Case for Roast Duck - Commercial Crispy Pork Belly Warmer with Eco-Friendly Design
$636.00
Electric Watercolor Spray Pen Children Hand-painted Color Pa
$46.55
![[Customizable] Blank DIY Bookmarks - Thickened Hard Cardstock in Multiple Sizes with Tassels for Kindergarten and Elementary Art, Calligraphy, and Reading Gifts](https://www.gosteppe.com/cache/medium/product/386159/legacy-main-05a2e5e73e5ac60017fbef5e.webp)
