> **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

# BOSON Inventor Series - Royal Guard STEAM Project Kit

**Type:** Product page · **SKU:** TOY0083-1 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/boson-inventor-series-royal-guard-steam-project-kit.html ([markdown](https://core-electronics.com.au/boson-inventor-series-royal-guard-steam-project-kit.html.md))

BOSON Inventor Series Policeman Pack. Hands-on STEAM kit with modules, materials, tutorials. Learn sensors, servo control. For Grades 1-3 students and...

## Pricing

- **Price:** $58.70 (inc GST) — $53.36 AUD, exc GST
- **Quantity discounts:** 6+ $50.69 (exc GST) · 12+ $48.56 (exc GST)

## Availability & dispatch

- Out of stock — the product page offers email notification when it returns.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=TOY0083-1:1` (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/TOY0083-1:1.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

The BOSON Inventor Series Workshop Pack is an all-inclusive STEAM project kit. It comprises [electronic modules](https://www.dfrobot.com/category-156.html), crafting materials, lesson plans, and a [tutorial](https://edu.dfrobot.com/makelog-314753.html). A notable feature is a module that emulates a royal guard, initiating patrol upon detecting an approaching individual. This project equips learners with an understanding of [sensors](https://www.dfrobot.com/category-36.html) and servo control, the ability to create interactive projects without coding, and enhances logical and creative skills. It is optimally designed for students in Grades 1-3.

This workshop guides learners in building a royal guard that begins patrolling upon detecting an approaching individual. It imparts foundational knowledge of motion sensors and servos, facilitates the wiring of a circuit to enable the desired interaction, and culminates with the assembly of an aesthetically pleasing paper model to enhance its appearance and accommodate all the hardware.

Children in Grades 1-3 can complete this workshop in approximately 45 minutes. The learning objectives include acquiring a basic understanding of the traditions of the royal guards, learning the fundamentals of motion sensor and servo technology, and developing practical skills through hands-on application.

###  Features

5. Plug-and-play
6. Coding-free
7. Craft materials included
###  Applications

9. STEAM education
###  Specification

11. Operating Voltage: 4.5V-5.5V
12. Dimension: 355 x 240 x 40mm
13. Weight: 197g
###  Documents

15. [Tutorial](https://edu.dfrobot.com/makelog-314753.html)
###  Parts List

17. BOSON: Mainboard-1IO x1
18. BOSON: Motion Sensor x1
19. BOSON: Servo Controller Module x1
20. BOSON: 9g Metal Gear Micro Servo x1
21. BOSON: 3xAAA Battery Holder x1
22. 3Pin Cable 10cm x2
23. Paper Model Sheet x2
24. Quick Start Card x1

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/T/O/TOY0083-1-1.jpg)