Description
Radiant classroom energy meets dependable performance with the Keep Up the Koala-Ty Work Koala Teacher Feedback Stamp—a cheerful way to reward effort, encourage persistence, and add a little joy to every stack of papers. Featuring a confident cartoon koala with a clipboard and the playful message “KEEP UP THE KOALA-TY WORK!”, this charming design delivers instant positive reinforcement that motivates students to keep trying, keep improving, and keep believing in themselves.
Built on the modern Shiny Duo platform, this stamp is made for both professionals and hobbyists who want clean, consistent results with less hassle. The protective dust cover helps keep it ready for action, while the antimicrobial grip adds an extra layer of cleanliness over time. A custom laser-engraved rubber die ensures crisp impressions and compatibility with both industrial and water-based inks, making it a durable, cost-effective choice for repeated classroom use. Please note: ink pad sold separately.
Perfect for elementary school teachers, this teacher feedback stamp is a smart classroom grading stamp for assignments, notebooks, check-ins, and daily work. It saves time during marking while helping build a positive classroom culture where effort is celebrated. Students can see their progress at a glance, turning each impression into a visible milestone that encourages confidence and next-level growth.
Choose from 3 Sizes: Small, Medium, or Large to match your workflow and workspace. Whether you need a subtle stamp for quick comments or a bolder impression for high-impact feedback, this koala-themed favorite brings personality, productivity, and lasting value to every lesson. Shop with ESS for fast, efficient delivery and high-quality rubber stamps when you need them most.
Keep Up the Koala-Ty Work Koala Teacher Feedback Stamp Highlights and Features
- Motivation: The cheerful koala message, “KEEP UP THE KOALA-TY WORK!”, delivers instant praise that encourages students to keep trying, stay confident, and feel proud of their effort.
- Time-Saving: Make grading faster with a clear, consistent teacher feedback stamp that adds positive reinforcement in one easy press, helping you move through papers, notebooks, and homework with less effort.
- Classroom Culture: Turn everyday assignments into opportunities for encouragement and growth, building a warm learning space where hard work is noticed, celebrated, and remembered.
- Progress Tracker: Give students a visible sign of improvement they can see over time, helping them connect effort with achievement and motivating them to earn the next stamp.
- Professional Design: The Shiny Duo body offers a modern modular build with a protective dust cover, while the grip includes antimicrobial protection for cleaner handling through repeated use.
- Versatile Ink Use: Each custom laser-engraved rubber die is made for dependable impressions with both industrial and water-based inks, giving you flexibility for classroom or office needs; ink pad sold separately.
- Size Options: Available in 3 sizes—small, medium, or large—so elementary school teachers can choose the best fit for daily grading, lesson planning, and student work.
Refund Policy
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if
you receive the wrong item. Any discrepancies should be reported within 90 days of the sale date.
Exceptions / non-returnable items
Returns are not typically accepted for customized orders. However, we want you to be happy with your product.
Therefore, for customized orders where errors were made due to the reasons listed below, we will make the
necessary corrections and reship your original order at no charge to you.
- The order was damaged or lost during shipping.
- Item includes a spelling error made by Engineer Seal Stamps.
- Item had incorrect customization features.
Note: If the customer made a misspelling or chose the incorrect options, this would disqualify the product from being returned or remade.
Refunds
If your order is eligible for return with a refund and has been received back in store with the RMA paperwork.
We will notify you once we’ve received and inspected your return. We will refund your original payment method.
Please remember note that is can take up to 10 days for your bank or credit card company to process and post
the refund too.
Tax Exempt
We are unable to issue credits after an order is submitted, please read below and submit the documentation before placing your order.
If you are a resident outside the state of Virginia and California (both your billing/shipping info) or if you are a Virginia or California Resident and are taxable you do not need to do anything.
For Virginia and California organizations who are for qualified tax exempt for purchases, you must set up an account online first, then email with your tax form and the email address tied to the new account. Once we review and verify this information, we can change your account type over to tax exempt where you will not be charged tax. We will also reply to let you know when this has been completed.
We are only charging sales tax for those who are in Virginia and California. If you in Virginia and California and are tax-exempt organization, you should have paperwork from the state showing that you are not required to pay sales tax. If you feel that you are tax exempt but do not have this paperwork, please contact your billing office or your state tax agency to locate these forms first.
We apologize for any inconvenience this may cause; however, this is a one-step process which once you are setup as nontaxable each order you place afterwards will be tax exempt as long as you are logged in to your account.
You email with your tax form and the email address tied to the new account to cs@engineeringsealstamps.com.










