DIY Custom Self-Inking Rubber Stamp Kit – Letters & Numbers

DIY Custom Self-Inking Rubber Stamp Kit

Create professional, personalized impressions in seconds with this DIY Custom Rubber Stamp Kit. Perfect for stamping business addresses, names, numbers, and custom messages on envelopes, cards, packaging, craft projects, and more. Whether you're a small business owner, crafter, or hobbyist, this reusable stamp kit gives you complete flexibility to set any combination of letters (A–Z), numbers (0–9), and symbols (@ = * % + _).

Key Features

• Fully Customizable: Arrange letters, numbers, and symbols to create any address, name, or message you need
• Two Size Options:
  • Size 1 (Red/Blue/Black): 14×38mm — 3 lines of text
  • Size 2 (Red/Blue/Black): 18×47mm — 4 lines of text
• Durable Plastic Body: Sturdy, lightweight construction built for repeated everyday use
• Reusable Type Set: Easily reconfigure characters between uses — swap text anytime
• Compatible with Water-Based Ink: Works with standard stamp pads (ink not included)
• Available in 3 Colors: Red, Blue, and Black

Package Contents

• 1 × Stamp seal body
• 1 × Character cartridge
• 1 × Tweezers (for placing individual type pieces)
• 1 × Dial (4mm)

Please Note: Ink is not included. We recommend using a standard water-based stamp ink pad, available at most craft and office supply stores.

Made in Mainland China.

Great For

• Business return address stamping
• Scrapbooking and paper crafts
• Labeling packages and envelopes
• School and office organization
• DIY stationery and handmade cards

Explore More Crafting Essentials

Looking for more DIY and stationery tools? Check out these related products from our store:

• 0.5mm Mini Pocket Gel Pen – Quick Dry, Waterproof & 10 Refills
• 0–100mm Tiny Digital Vernier Caliper | Portable Measuring Tool

Helpful Resources

For tips on safe use of craft materials and chemical compliance in art supplies, visit the U.S. Consumer Product Safety Commission – Art and Craft Supplies Guide.

Learn more: Rubber stamp

Frequently Asked Questions

Q: Does the rubber stamp kit come with ink?

A: No, ink is not included with this DIY rubber stamp kit. This is because liquid ink can be easily damaged during international shipping. We recommend purchasing a separate water-based stamp ink pad, widely available at craft and office supply stores.

Q: What characters are included in the rubber stamp kit?

A: The stamp kit includes a full set of reusable rubber type pieces covering all letters A–Z, numbers 0–9, and common symbols (@ = * % + _), giving you the flexibility to stamp virtually any name, address, or custom message.

Q: What is the difference between Size 1 and Size 2 stamp kits?

A: Size 1 (14×38mm) accommodates 3 lines of text, making it ideal for shorter messages or names. Size 2 (18×47mm) fits 4 lines of text, which is perfect for full business addresses or longer custom messages. Both sizes are available in red, blue, and black.

Q: Can I reuse and reconfigure the stamp for different messages?

A: Yes! One of the biggest advantages of this DIY rubber stamp kit is that the individual type pieces are fully reusable. Simply use the included tweezers to rearrange the characters whenever you need a new stamp layout.