Put a smile on every paper with the Student Work Keep Koala-Ty PSI Pre-Inked Stamp—your fast, fabulous way to celebrate effort and keep feedback consistent, clear, and instantly uplifting.
Featuring an adorable black-and-white koala with a clipboard and bold bubble lettering that says “Keep up the koala-ty work!”, this stamp delivers high-contrast impressions that look crisp on worksheets, homework, reading logs, and progress checks—perfect for elementary classrooms or homeschool routines.
Built with PSI pre-inked performance, each press is clean, quiet, and beautifully professional—no messy separate ink pad, no fuss, just a smooth, even mark every time. Choose from 5 bright ink colors to match your vibe, your class theme, or your reward system.
Made for real-life teaching speed: replace repetitive written comments with one quick stamp, save time on stacks of assignments, and keep students motivated with positive reinforcement they actually notice. One stamp can deliver up to 15,000 impressions before needing re-inking—hello, long-lasting classroom staple.
Pick your perfect fit: Small 1/2" x 1-1/2" for tidy corners and quick check-ins, or Large 3/4" x 2-1/4" for bold, can't-miss praise. The monochrome artwork stays readable, scans cleanly, and looks polished at either size.
Shop with Acorn Sales for fast shipping and dependable quality—your stamp is produced quickly and sent out fast, so you can start praising, grading, and motivating without the wait.
Student Work Keep Koala-Ty PSI Pre-Inked Stamp Highlights and Features
- Time-Saving Feedback: Replace the same written comment over and over with one quick press—instant, consistent praise that keeps grading moving and gives you more minutes for actual teaching. Perfect for daily classwork, homework, and exit tickets when speed matters.
- Motivation-Boosting Koala-Cute: The black-and-white koala with clipboard delivers “Keep up the koala-ty work!” in bold, bubbly lettering—fun enough to make kids smile, polished enough to feel meaningful. A small moment of recognition that encourages effort and builds confidence.
- Crisp, Professional Impressions: PSI pre-inked design produces sharp, high-contrast marks that look clean on paper and scan clearly for digital records. Your message stays readable even on small spaces and busy worksheets.
- No-Mess, No-Pad Convenience: Built-in ink means no separate pad to juggle, no smears on desks, and no “where did the ink go?” scramble. Quiet, smooth stamping keeps your classroom calm and your hands clean.
- Ultra-Long-Lasting Prints: Get up to 15,000 impressions before re-inking—ideal for high-volume marking across weeks of assignments. The ink stays fresh inside the unit, so every press looks consistently great.
- Color-Pop Choices: Pick from 5 bright ink colors to match your classroom vibe, subject areas, or reward levels. Create a signature look students recognize instantly.
- Just-Right Size Options: Choose Small (1/2" x 1-1/2") for tight margins and quick notes, or Large (3/4" x 2-1/4") for bold, high-visibility praise. Both sizes deliver the same clear message with a cute character punch.
- Fast, Reliable Fulfillment: Acorn Sales prioritizes quick production and speedy shipping, so your new teacher essential arrives ready to use—no long waits, no hassle. Count on consistent quality that keeps up with your workload.
Production and shipping times are fast, most custom orders ship in 1 business day.
Stamps are covered under a 6-month warranty.
Die Fabrication and assembly are done in the USA.
Safe and Secure Shopping Guaranteed.
