---
product_id: 81972799
title: "SumoGrip Block Eraser - Microporous Erasers for School, Drawing, and Writing - Black Color - Large Size B300"
brand: "sakura"
price: "$83"
currency: NZD
in_stock: true
reviews_count: 5
category: "Sakura"
url: https://www.desertcart.nz/products/81972799-sumogrip-block-eraser-microporous-erasers-for-school-drawing-and-writing
store_origin: NZ
region: New Zealand
---

# Smudge-free black eraser Microporous foam tech Easy strand disposal SumoGrip Block Eraser - Microporous Erasers for School, Drawing, and Writing - Black Color - Large Size B300

**Brand:** sakura
**Price:** $83
**Availability:** ✅ In Stock

## Summary

> 🖤 Erase like a pro, leave no trace behind!

## Quick Answers

- **What is this?** SumoGrip Block Eraser - Microporous Erasers for School, Drawing, and Writing - Black Color - Large Size B300 by sakura
- **How much does it cost?** $83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/81972799-sumogrip-block-eraser-microporous-erasers-for-school-drawing-and-writing)

## Best For

- sakura enthusiasts

## Why This Product

- Trusted sakura brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Cleanup:** Eraser strands form for quick, mess-free disposal—no more eraser dust chaos.
- • **Stay Spotless, Always:** Black color eraser resists looking dirty, keeping your workspace pristine.
- • **Flawless Erasing, Every Time:** Microporous foam traps graphite for smudge-free, clean results.
- • **Safe & Sustainable Creativity:** Non-toxic formula meets ACMI standards, perfect for mindful professionals.
- • **Japanese Precision in Your Hand:** Premium Sakura quality ensures consistent, professional-grade performance.

## Overview

The Sakura SumoGrip Block Eraser uses advanced microporous foam technology to deliver smudge-free, precise graphite removal. Its unique black color resists visible dirt, while eraser strands simplify cleanup. Non-toxic and crafted with Japanese quality, it’s ideal for artists, students, and professionals seeking flawless erasing with minimal effort.

## Description

Sakura's SumoGrip Eraser series features microporous foam technology to remove graphite marks from paper surfaces for artists, students and architects. SumoGrip Erasers are composed of net-like cells that pick up graphite marks and erases better across the surface. Reticulated open-cell foam works like ultra-fine sandpaper to get into the small grooves and pits of the paper surface. Combining our existing Sakura Foam W Eraser with a former hybrid-matrix formula, the SumoGrip Eraser requires minimal pressure to remove graphite lead from B to 2H degrees. The new foam technology of SumoGrip erasers vastly improves the pick-up of micro-graphite particles from paper substrates that white PVC erasers leave behind. About Sakura To be human is to be uniquely creative. We have a drive to create—new ideas, stories, products, art, and more. While technology will change the way we live, only we as humans have the particular ability to imagine and unlock possibility. At Sakura of America, we foster this incomparable human capability to think, dream, experiment, and connect. We know everyone is capable of creativity. This trait is within everyone, not just select people. Whether you are using our products for artwork, expression, problem solving, storytelling, or organization, creativity is at the core—allowing us to connect with ourselves and with others. We believe if you foster your creative abilities, you can reach your full potential.

Review: Will never go back to others This is awesome and erasing all in my schedule,which changes constantly
Review: I like the brand and the quality of the eraser doesn't leave marks on the paper

## Features

- Smudge-Free Eraser for Beautiful Erasing: Artist eraser grabs and traps erased graphite; smudge-free performance
- Clean-Looking Eraser: Black eraser never looks dirty from graphite
- Easy Disposal of Eraser Strands: SumoGrip block erasers form erasures into strands for easy disposal
- Non-Toxic: Drawing erasers meet ACMI non-toxicity standards; doesn’t contain harmful phthalates
- High-Quality, Every Time: Our Japanese quality Sakura erasers deliver professional results every time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XTDQCJ4 |
| Best Sellers Rank | 238,404 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 498 in Cube Erasers |
| Item model number | 50257 |
| Manufacturer | Sakura |
| Product Dimensions | 18.75 x 8.89 x 0.79 cm; 62.37 g |

## Product Details

- **Brand:** SAKURA
- **Colour:** Black
- **Material:** Foam,Pvc
- **Product dimensions:** 20.3L x 10.2W centimetres
- **Recommended uses for product:** Clean-looking

## Images

![SumoGrip Block Eraser - Microporous Erasers for School, Drawing, and Writing - Black Color - Large Size B300 - Image 1](https://m.media-amazon.com/images/I/811G0y1sAaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***A on 16 February 2026*

Will never go back to others This is awesome and erasing all in my schedule,which changes constantly

### ⭐⭐⭐⭐⭐ Review
*by A***O on 21 November 2025*

I like the brand and the quality of the eraser doesn't leave marks on the paper

### ⭐⭐⭐⭐ Review
*by M***E on 16 November 2023*

This works perfect for all my calculations and graphing but not so much on my drawings. I'm not entirely sure if its the paper (though it's never pilled or ripped it) or if it's the type of lead used. It works on my Pentel and Ain-stein lead fine but it has problems with my pencils. My only other complain is that it's really big for my hand so it can tire me out. I used to buy the sumo grip eraser that used to come in a rectangular pen with the click top but sadly they discontinued it and the mini versions of this eraser cramp my hand and on occassion rip easily which is more than a little frustrating. I'm tempted to cut this into thick strips but don't want to ruin the whole of it. #studentproblems

## Frequently Bought Together

- Sakura SumoGrip Block Eraser - Microporous Erasers for School, Drawing, and Writing - Black Color - Large Size B300
- Pentel Orenznero 0.5mm Mechanical Pencil with Auto Lead Feed Feature
- Uni Kurutoga Advance Upgrade Model 0.5mm Mechanical Pencil, Gun Metallic Body (M510301P.43), Black

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-13*