Botball Explorer · Entry Tier
Introductory Projects
Shared Systems plus Wombat, EV3, and SPIKE Coding. Everything you build gets tested against a real Stack Attack mission.
Strand One
Systems Projects
How things get designed, how machines and people pass information back and forth, how to stay safe online, and how to work as a team that finishes what it starts.
Open Systems Projects →
Wombat
Wombat Coding
Connect to your Wombat, make it move, make it grab, make it sense. Written in KISS-C, one project at a time, each one anchored to a mission you can actually score.
Open Wombat Coding →
EV3
EV3 Coding
The Introductory Coding strand for teams building with LEGO® MINDSTORMS® EV3 and word blocks in the EV3 Classroom app. Work through these in order. Fill each sheet in on screen, then press Download to save a local copy of your answers. It does not turn in your work automatically; give the downloaded file to your teacher. Starting at Project 4, everything you build is tested against a real Stack Attack mission. All seventeen together cover every point on the field.
Open EV3 Coding →
SPIKE
SPIKE Coding
The Introductory Coding strand for teams building with LEGO® SPIKE™ Prime and word blocks. Work through these in order. Fill each sheet in on screen, then press Download to save a local copy of your answers. It does not turn in your work automatically; give the downloaded file to your teacher. Starting at Project 4, everything you build is tested against a real Stack Attack mission. All seventeen together cover every point on the field.
Open SPIKE Coding →
Which one first? You can start Systems or any Coding track. Follow the linked Suggested and Required badges as you move through Coding. Systems Projects 9–14 can fit anywhere; the teamwork projects are most useful when you do them early.