$200.00 per ea

Quantity Price
ea $200.00
2+ $185.00
4+ $160.00
per ea
All prices shown are (inc. GST)


STEM bot is an easy to program 2 wheel, Arduino based, obstacle avoidance and line tracking robot. It can be programmed using block based Scratch software. Wiring is designed to be easy for students with modular plug connections. Control is via standard open source Bluetooth control apps on a smartphone or tablet. Easy to follow instruction booklet provided for assembly and programming. Requires 6xAA batteries or 2x18650 lithium cells (for longer run time).


  • Manual control, line tracking or obstacle avoidance modes
  • Bluetooth control
  • 6xAAA or 2x18650 lithium powered
  • Easy modular wiring
  • Block programming via Scratch software

Information & Downloads

Warranty & Returns


We offer 12 months warranty on this product from its date of purchase. This is available from Altronics stores, online purchases or Altronics resellers. In accordance with our full warranty terms we will repair, replace or refund if goods you have purchased from us are defective.


Not withstanding our warranty policy, if you are dissatisfied with our goods or service you may return the goods within 14 days of our despatch date. Simply contact us for a return authorisation number and we will refund your purchase in full, less transport costs on receipt of goods. All returned goods must be in as sold condition including all packaging, instructions, invoices etc.