> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Pololu Zumo 32U4 Blade

**Type:** Product page · **SKU:** POLOLU-3121 · **Brand:** [Pololu](https://core-electronics.com.au/brands/pololu-australia)
**Page:** https://core-electronics.com.au/pololu-zumo-32u4-blade.html ([markdown](https://core-electronics.com.au/pololu-zumo-32u4-blade.html.md))

This is the stainless steel blade the Zumo 32U4 robot. It is included as part of the Zumo 32U4 Robot Kit and built into the assembled versions of the Zumo 32U4 Robots. The plastic IR LED holder is included.

## Pricing

- **Price:** $13.30 (inc GST) — $12.09 AUD, exc GST
- **Quantity discounts:** 10+ $11.61 (exc GST) · 25+ $11.25 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 20 and Aug 24.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=POLOLU-3121:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/POLOLU-3121:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

This is primarily intended as a replacement part, but it can also be used to make your own Zumo 32U4 robot if you only want a subset of the parts included with Pololu's full kit. The [Zumo 32U4 OLED Robot Kit](https://core-electronics.com.au/zumo-32u4-oled-robot-kit-no-motors.html) consists of the following:

- [Zumo Chassis Kit](https://core-electronics.com.au/zumo-chassis-kit-no-motors.html)
- [Zumo 32U4 OLED Main Board](https://core-electronics.com.au/zumo-32u4-oled-main-board.html)
- [Zumo 32U4 Front Sensor Array](https://core-electronics.com.au/pololu-zumo-32u4-front-sensor-array.html)
- [Zumo 32U4 Blade](https://core-electronics.com.au/pololu-zumo-32u4-blade.html)
- [graphical OLED display](https://core-electronics.com.au/graphical-oled-display-128x64-1-3-white-spi.html)

Two [micro metal gearmotors](https://core-electronics.com.au/category/141/micro-metal-gearmotors-with-extended-motor-shafts) and four [AA batteries](https://core-electronics.com.au/rechargeable-nimh-aa-battery-1-2-v-2200-mah-1-cell.html) are also required to complete the Zumo 32U4 robot.

**People often buy this product together with:**

| [![8×2 Character LCD - Black Bezel (Parallel Interface)](https://core-electronics.com.au/attachments/localcontent/0J9752_42128e488e.jpg)](https://core-electronics.com.au/8x2-character-lcd-black-bezel-parallel-interface.html) | [8×2 Character LCD - Black Bezel (Parallel Interface)](https://core-electronics.com.au/8x2-character-lcd-black-bezel-parallel-interface.html) |
|---|---|

| [![75:1 Micro Metal Gearmotor HPCB 6V with Extended Motor Shaft](https://core-electronics.com.au/attachments/localcontent/0J6830_3507e73fe1.jpg)](https://core-electronics.com.au/pololu-75-1-micro-metal-gearmotor-hpcb-6v-with-extended-motor-shaft.html) | [75:1 Micro Metal Gearmotor HPCB 6V with Extended Motor Shaft](https://core-electronics.com.au/pololu-75-1-micro-metal-gearmotor-hpcb-6v-with-extended-motor-shaft.html) |
|---|---|

| [![Zumo 32U4 Front Sensor Array](https://core-electronics.com.au/attachments/localcontent/0J10592_32266c12c7.jpg)](https://core-electronics.com.au/pololu-zumo-32u4-front-sensor-array.html) | [Zumo 32U4 Front Sensor Array](https://core-electronics.com.au/pololu-zumo-32u4-front-sensor-array.html) |
|---|---|

**Documentation and other information**

- ![](https://core-electronics.com.au/attachments/localcontent/0J11450_3709327fbe.jpg)**Pololu Zumo 32U4 Robot User’s Guide (Printable PDF)**
    
    User’s manual for the Pololu Zumo 32U4 robot.

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/0/j/0j10591.1200.jpg)