--- product_id: 32147035 title: "PlayBoom ECR 4 Kids 12-Piece Assorted Self-Inking Student Motivation Teacher Supplies Stamp" brand: "playboom" price: "₩3812" currency: KRW in_stock: false reviews_count: 8 category: "Office Products" url: https://www.desertcart.kr/products/32147035-playboom-ecr-4-kids-12-piece-assorted-self-inking-student store_origin: KR region: South Korea --- # vibrant designs 12-piece set 30,000 impressions PlayBoom ECR 4 Kids 12-Piece Assorted Self-Inking Student Motivation Teacher Supplies Stamp **Brand:** playboom **Price:** ₩3812 **Availability:** ❌ Out of Stock ## Summary > 🌟 Stamp Your Way to Success! ## Quick Answers - **What is this?** PlayBoom ECR 4 Kids 12-Piece Assorted Self-Inking Student Motivation Teacher Supplies Stamp by playboom - **How much does it cost?** ₩3812 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/32147035-playboom-ecr-4-kids-12-piece-assorted-self-inking-student) ## Best For - playboom enthusiasts ## Why This Product - Trusted playboom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Mess-Free Fun:** Self-inking design for quick, clean impressions. - • **Versatile Use:** Ideal for both home and school settings. - • **Colorful Creativity:** Bright colors and fun designs engage students. - • **Inspire Young Minds:** Encouraging messages boost student confidence! - • **Long-Lasting Quality:** Each stamp delivers over 30,000 impressions. ## Overview The PlayBoom ECR 4 Kids 12-Piece Assorted Self-Inking Student Motivation Teacher Supplies Stamp set is designed to inspire and motivate students with a variety of encouraging messages and fun designs. Each stamp is built for longevity, providing over 30,000 impressions, and features a self-contained ink pad for mess-free use. Perfect for teachers and parents alike, these vibrant stamps are a fantastic addition to any educational toolkit. ## Description With Playboom Toys Self Inking Stamps you can motivate your students in a bright and colorful way that makes learning fun and exciting!About This Product:- Self Inking Stamps- Great For Home Or The Classroom- Each Stamp Makes Over 30,000 Impressions- Wide Range Of Fun Colors- Acid & Lignin Free- Tray Dimensions: 2.25 In. x 8 In. x 2.75 In.- Stamp Dimensions: 2 In. x .875 In. x 2.5 In.- Features Fun Cartoon Designs & Motivating Messages- Promotes Academic Growth- 1 Year Limited WarrantyMotivational messages include:Very Good!Let's Work Together On This One!Excellent!Great Effort!Great Work!100%Please Correct And ReturnParent SignatureMAKE LEARNING FUN AND EXCITING FOR YOUR STUDENTS WITH THESE COOL SELF INKING STAMPS.This set features motivational messages that will steer your students in the right direction, promote confidence and academic growth.These stamps are a great way to clearly and privately let your students know what they need to work on and to compliment them in a discreet way that builds trust between the student and the teacher. This set also features additional stamps with fun, cartoon designs, including a smiley face, a star and a heart for an extra touch of personality.THIS FUN & VISUAL STAMP SET INCLUDES A VARIETY OF VIBRANT COLORS.This set incorporates every color of the rainbow to create a fun and visual display that really transforms learning and assessing your students work into a fun experience for both the student and the teacher.Colors included in this set:- Pink- Orange- Green- Red- Blue- To name a few!Get this great set and make a positive impact on a young mind today! ## Features - INSPIRE STUDENTS: Promote confidence and academic growth with these encouraging, inspiring, and instructional messages which include Very Good, Excellent, 100%, Great Effort & more. - FUN & VIBRANT DESIGNS: In addition to the 8 messages, there are 4 bonus fun, cartoon designs, including a smiley face, heart and star. Perfect for elementary schools and even preschools. - LONG LASTING INK: Each stamp makes over 30,000 impressions for long lasting use. The message stamps are 2" wide, .875" deep and 2.5" high. Acid and lignin free, they are safe for kids. - ELIMINATE MESS: Each mount is outfitted with its own self-contained ink pad, which re-inks the die plate before each impression. This makes the process quicker, easier and eliminates mess. - HOME AND SCHOOL SUPPLIES: Perfect for parents and teachers, these bright, colorful stamps in red, pink, orange, green and blue, are great for assignements, homework & reward charts. ## Images ![PlayBoom ECR 4 Kids 12-Piece Assorted Self-Inking Student Motivation Teacher Supplies Stamp - Image 1](https://images-na.ssl-images-amazon.com/images/I/51yhN9DTJuL.jpg) ![PlayBoom ECR 4 Kids 12-Piece Assorted Self-Inking Student Motivation Teacher Supplies Stamp - Image 2](https://images-na.ssl-images-amazon.com/images/I/61q3RhM3dLL.jpg) ![PlayBoom ECR 4 Kids 12-Piece Assorted Self-Inking Student Motivation Teacher Supplies Stamp - Image 3](https://images-na.ssl-images-amazon.com/images/I/51a4TldniIL.jpg) ![PlayBoom ECR 4 Kids 12-Piece Assorted Self-Inking Student Motivation Teacher Supplies Stamp - Image 4](https://images-na.ssl-images-amazon.com/images/I/51G-jcXHpZL.jpg) ![PlayBoom ECR 4 Kids 12-Piece Assorted Self-Inking Student Motivation Teacher Supplies Stamp - Image 5](https://images-na.ssl-images-amazon.com/images/I/61w2sPMnRRL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy and mess free, but smallers stamps dry out quickly. *by M***S on October 17, 2016* I adore these stamps! They are easy to use and take away the mess of a separate ink-pad. My students take turns checking their peers' warm-ups, which leaves me free to move on to new content.One note: the package says "12-piece assorted stamps." The mini-stamps included are low quality and have already started to dry out. The mini-stamps included also did not match the picture. My review is focused on the main stamp set, which is what I purchased the package for in the first place. ### ⭐⭐⭐⭐⭐ Exactly what I was looking for! *by E***E on December 19, 2016* Although it's true the little small inkers don't work well, I used them for 'check in' work and they are still inking. This is a useful set and the quality of the larger stamps is great. I grade probably 500 papers a week, so this certainly saved me some time while giving students a bit of motivational feedback. ### ⭐⭐⭐ But they look like what I ordered *by A***Y on March 11, 2018* the print doesn't stamp completely sometimes and the lids are loose and don't always stay on. But they look like what I ordered. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/32147035-playboom-ecr-4-kids-12-piece-assorted-self-inking-student](https://www.desertcart.kr/products/32147035-playboom-ecr-4-kids-12-piece-assorted-self-inking-student) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-08*