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This add-on pack gives an existing Nezha Inventor's Kit or TPBot car a new set of senses. A colour recognition sensor and a gesture sensor let students build projects that respond to what they can see and to a wave of the hand — the point at which coding starts to feel like artificial intelligence rather than switches and timers. What's included: Planet X colour recognition sensor Planet X gesture recognition sensor Planet X NeoPixel light ring Planet X trimpot module Four RJ11 (4P4C) connecting leads Over 180 building bricks micro:bit, TPBot car and Nezha board are not included — this pack expands a kit you already own What students practise: Working with sensors that classify rather than simply measure Mapping an input range to an output using the trimpot Extending a project they have already built, instead of starting over Block coding in MakeCode with the Planet X extension Six documented projects on the ElecFreaks wiki introduce the ideas behind machine perception in terms a primary or lower secondary class can follow.

The Nezha Inventor's Kit is the deepest micro:bit kit we stock, and the one that keeps a class busy longest. Forty-eight documented projects — a mechanical shrimp, an automatic gate, a flower-watering prompt, a temperature-controlled fan — each built from bricks and driven by sensors the students wire themselves. What's included: Nezha expansion board for the micro:bit, with colour-coded ports Planet X sensors: ultrasonic, crash, line-tracking, soil moisture and trimpot LED modules, a 360° servo and a motor Over 400 building bricks, compatible with the common brick standard RJ11 connecting leads and a storage case with dividers micro:bit board is not included — add a micro:bit V2 at checkout What students practise: Building a machine to a plan, then modifying it when the plan doesn't survive contact Choosing the right sensor for a problem, out of a box with several options Block coding in MakeCode, with Python and JavaScript available as students progress Working independently — there are enough projects here for a term, not a lesson Sammat's Online Academy carries 36 self-paced lessons for this kit, from traffic lights and automatic gates through to line-tracking and colour recognition cars — sold as an add-on, and included in the classroom pack. The RJ11 connectors are keyed so they can't be plugged in backwards, and the ports carry colour labels matching the sensors: small things that save a great deal of classroom time.

A micro:bit robotics classroom kit deep enough to carry a full term. Ten Nezha Inventor's Kits, ten accessory packs, ten micro:bit boards and Online Academy licences for thirty students — the most substantial STEM package we assemble. What's included: 10 x Nezha Inventor's Kits 10 x Interactive Coding Accessories Packs — colour and gesture recognition sensors 1 x micro:bit Club pack (class set of 10) — 10 micro:bit V2 boards, 10 battery packs, 10 USB cables and 20 AAA batteries 30 x student licences to the Sammat Online Academy 1 x teacher licence to the Sammat Online Academy Each kit contains a Nezha expansion board, Planet X sensors, a servo and motor, and over 400 building bricks in a divided storage case What students practise: Designing and building a machine, then programming its behaviour Choosing the right sensor from several options and justifying the choice Block coding in Microsoft MakeCode, progressing to Python or JavaScript Sustained independent project work across weeks, not a single lesson The Online Academy carries 36 project tutorials for this pack, from traffic lights and automatic gates through to line-tracking cars and colour recognition. The keyed RJ11 connectors and colour-coded ports are worth more than they sound when thirty students are building at once.

Our deepest Academy course, and the one that keeps a child busy longest. The Nezha Inventor's Kit, the Interactive Coding Accessories Pack and a micro:bit V2 board, with thirty-six self-paced lessons in the Sammat Online Academy — enough for a full term rather than a weekend. What's included: 1 x Nezha Inventor's Kit — Nezha expansion board, Planet X sensors (ultrasonic, crash, line-tracking, soil moisture, trimpot), LED modules, a servo and motor, and over 400 building bricks in a divided case 1 x Interactive Coding Accessories Pack — colour recognition sensor, gesture recognition sensor, NeoPixel light ring, trimpot and 180+ bricks 1 x micro:bit GO pack (V2) — board, battery pack with 2 x AAA batteries and a USB cable 36 self-paced lessons in the Sammat Online Academy, with written guides and video walkthroughs The lessons cover: Traffic lights, automatic gates, mini table lamps and an automatic dryer Line-tracking, obstacle-avoiding and speed-adjustable cars Sound projects — a music box, a volume reminder, a memory test Gesture and colour recognition, including a colour recognition password door You will need a computer, phone or tablet with internet access to load the Microsoft MakeCode editor. The RJ11 connectors are keyed so they cannot be plugged in backwards, and the ports carry colour labels matching the sensors — small things that save a lot of frustration.

The Space Science Kit sets students a mission on the surface of the moon. A printed landing map gives the terrain, the Nezha V2 board and smart motor give the vehicle, and eight guided projects give the problems — navigate, sample, measure, report. It is the most ambitious micro:bit kit we carry, and the one that best suits a project running over several weeks. What's included: Nezha breakout board V2, with eight sensor ports and four motor ports Planet X smart motor Ten electronic modules, including UV, soil moisture and temperature sensors Over 400 ABS building bricks Scenario-based moon landing map Recommended for ages 10 and over. micro:bit board is not included — add a micro:bit V2 at checkout What students practise: Planning a sequence of actions to complete a mission, not just a single task Combining sensing, movement and reporting in one build Block coding in MakeCode, with Python available for older students Working in a team over an extended project rather than a single lesson Four self-paced lessons for this kit sit in Sammat's Online Academy, written for Australian classrooms and sold as an add-on to the kit. The board also carries a four-LED battery indicator, colour-coded sensor ports and keyed RJ11 connectors that cannot be inserted backwards — details that matter when thirty students are building at once.