Description
2Pcs Smart Roller Digital Teaching Stamp Addition and Subtraction Math Practice Questions with Printing OilSmart Math Roller Stamps For Math Problems: one addition stamp， one subtraction stamp， 2 bottles of inkInteresting School Supplies:The math stamp set as fun as toys， makes learning fun and exciting， increase children's interest in learningsuitable for students to practice， parent guidance， teacher teachingSave Time: Easy to operate the math questions can appear in front of you by scrolling the stamp， which can be adjusted， and the questions can be changed by gently twisting the button， and the questions will be randomly selected.Refill Pack: DurableEquipped with 2 Free refills ink， open the oil cap and drop 5-6 drops at oncePackage include:2Pcs Roller StampsNote:1. Due to the different monitor and lighting effect， the actual color of the item may be slightly different from the color shown on the pictures.2. Please allow 1-3cm error due to manual measurement. (1 inch = 2.54 cm)Thanks for your support :)- Brand: Born Pretty
- Category: Office Rubber Stamps
- Fruugo ID: 172640252-369078522
- EAN: 4858224436008
- Sold by: Shenzhen Aoweidi Trading
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