Name: Teacher Marking I WHEELIE Like Your Work Pre-Inked Stamp
Brand: Trodat
SKU: 9364-PSI
Price: 16.95 USD
Availability: InStock

Black PSI by Trodat self-inking stamp and shamrock seal with white insert reading Your Work is Sham-Rockin

Red shamrock rubber stamp on white paper clipped to a black clipboard, reading Your Work is Sham-Rockin in red.

Blue Size Options chart for engineer seal stamps, showing small, medium, and large gray stamp sizes with ruler and coin scale.

Black shamrock stamp seal reading Your Work is Sham-Rockin on a white notebook with black spiral binding.

Black classroom stamp and seal designs on white and beige paper, including Purr-fect Work, Great Thinking, and teacher labels.

Green shamrock rubber stamp and seal reading Your Work is Sham-Rockin beside notebooks, calculator, and red pen.

Black PSI pre-inked stamp and seal product with blue features text and EngineerSealStamps branding on a white background.

Collage of black-ink teacher stamp seals on white paper with pastel blue, pink, and gray backgrounds: math-tastic, monster effort, sweet work.

Collage of brown and red teacher stamp and seal products with panda, bear, question, and train designs for student praise.

Blue 6cc ink refill for pre-inked stamps and seals, with three refill bottles and Engineer Seal Stamps branding.

Pre-inked stamp and seal color chart with red, blue, green, black, and purple ink drops on a white textured background.

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Quickly turn everyday grading into a celebration with the Your Work Is Sham-Rockin’ Pre-Inked Teacher Stamp, a cheerful St. Patrick’s Day favorite designed to praise great student effort in seconds. This fun reward stamp delivers crisp, clean impressions with a playful shamrock design and uplifting message that helps elementary school teachers save time while keeping feedback positive, consistent, and motivating. Available in 3 sizes—Small, Medium, or Large—it’s the perfect fit for lesson plans, homework, classwork, and all your classroom wins.

Made with PSI pre-inked quality, this stamp produces bold, professional results with every press and keeps rolling for thousands of uses with no messy ink pad needed. The smooth, whisper-quiet stamping action makes it ideal for busy classrooms, while the fade-resistant oil-based ink leaves a sharp, legible mark that students will be excited to see. It’s a bright, low-effort way to recognize strong work, build confidence, and add a little lucky charm to your teaching routine.

Choose ESS for quick, reliable, high-quality rubber stamps made to perform and built to last. We focus on fast delivery, easy usability, and standout craftsmanship so your custom products arrive promptly and ready to impress. Whether you’re celebrating St. Patrick’s Day, rewarding student success, or looking for a fresh classroom morale boost, this pre-inked stamp brings charm, convenience, and a whole lot of praise to every page.

Your Work Is Sham-Rockin’ Pre-Inked Teacher Stamp Highlights and Features

Student Work Reward: Celebrate solid effort with the fun “Your Work Is Sham-Rockin’” message, giving students instant recognition and saving you time on handwritten praise. Great for quizzes, classwork, and homework checks.
St. Patrick’s Day Charm: The smiling shamrock and playful pun bring a festive seasonal feel to your classroom, making feedback more engaging and memorable for students. A lighthearted touch that helps boost morale.
Made for repeat use through busy school days.
Size Options: Available in 3 sizes—small, medium, or large—so you can pick the best fit for journals, folders, report cards, certificates, or larger assignment pages. Flexible enough for daily teaching needs.
Reliable Classroom Tool: Built for elementary school teachers who need fast, dependable feedback, with quality craftsmanship and prompt delivery from ESS to keep your supplies ready when you need them.