Description
Freshly designed for teachers who want feedback that works as hard as they do, Graph Genius turns every mark into momentum. This teacher feedback stamp delivers quick, consistent responses on student work, saving valuable time while helping learners see their progress at a glance. The classroom progress graph design makes growth easy to track, reinforces targeted next steps, and adds a fun, tangible touch that boosts motivation, ownership, and follow-through.
Meet the Shiny Duo modular stamp: a sleek, practical tool built for busy classrooms and daily grading. The click-on dust cover helps keep your desk tidy, while the ergonomically molded handle with fungistatic protection supports cleaner, safer use. A laser-cut rubber die creates crisp, reliable impressions with multiple ink types, and the durable construction is made for long service life. Ink pad sold separately.
Available in Small, Medium, or Large, Graph Genius pairs bold minimalism with a sharp, data-inspired finish. Clean lines, crisp typography, playful dashed edges, and a streamlined bar-chart detail give this classroom grading stamp a polished look that feels both smart and stylish. Choose ESS for quick, dependable service, exceptional quality, and prompt fulfillment that keeps your teaching tools ready when you need them.
Graph Genius Teacher Feedback Stamp: Classroom Progress Graph Highlights and Features
- TIME-SAVING: Delivers quick, consistent feedback on student work so grading feels faster, smoother, and less repetitive for busy teachers.
- PROGRESS-FOCUSED: Built-in graph visuals help learners see growth at a glance, making achievement tracking clear across assignments and weeks.
- ACTION-DRIVEN: Pairs strengths with targeted improvements to guide next steps, helping students understand exactly how to level up.
- MOTIVATING: Turns feedback into a tangible, engaging moment that boosts ownership, confidence, and excitement around learning.
- SIZE-FLEXIBLE: Offered in small, medium, or large to fit different papers, planners, and classroom routines with ease.
- CRISP-PRINTING: Laser-cut rubber delivers sharp, consistent impressions and works with multiple ink types for reliable results every time.
- COMFORT-READY: Ergonomically molded handle, dust cover, and fungistatic protection support cleaner handling and a tidier desk setup.
- LONG-LASTING: Built for durable, everyday classroom use, with a sturdy modular design that stands up to repeated stamping and frequent feedback needs.
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.










