Ignite Your Child's
Future Tech Genius
Fun, hands-on robotics programs for creative kids. Build and code with LEGO and VEX — and prepare for an AI future!
LEGO Junior
An exciting introduction to robotics and AI using LEGO SPIKE Essential kits. Young learners build fun projects that move, sense, and react — discovering the joy of programming through hands-on play. Robots don't just move, they start to "think" by recognising colours and objects.
What your child will learn
- Build and program a working robot from scratch
- Understand loops, conditions, and events
- Use sensors to make robots react to the world
- Develop logical thinking and creative problem-solving
Kit & tools
LEGO Senior
Advanced robotics and text-based programming using LEGO SPIKE Prime — the same kit used in the FIRST LEGO League global competition. Students transition from visual blocks to Python, explore machine learning concepts, and build complex robots that can sense, reason, and respond autonomously.
What your child will learn
- Transition from block coding to Python
- Build autonomous robots that reason and adapt
- Apply machine learning to physical hardware
- Develop competition-level engineering skills
Kit & tools
VEX IQ
Professional robotics using VEX IQ equipment — the same platform used in the world's largest student robotics competition. Students learn mechanical engineering design, structured programming, and competitive strategy. More rigorous and hardware-focused than LEGO, with a clear pathway to VEX V5 and national tournaments.
What your child will learn
- Design and build competition robots from scratch
- Program with VEXcode (block & Python)
- Understand mechanical design trade-offs
- Develop teamwork and competitive strategy
Kit & tools
Classes by Location
Each location runs its own weekly schedule — find your closest one and book a trial directly.
Trusted by Families & Schools
Expert-led programs designed to complement school STEM and inspire the next generation of tech thinkers.
Industry-Led Expertise
Taught by a Principal Software Engineer with 15+ years of real-world experience. Our programs go beyond textbooks — delivering hands-on, industry-grounded learning that parents and school STEM coordinators trust.
Future-Ready Skills
Through LEGO and VEX robotics, we equip students with the foundational thinking and tech skills to thrive in an AI-driven world — a natural complement to any school STEM program.
Small Groups, Big Impact
Every child learns differently. Our small-group and 1:1 sessions give each student the personalised attention they need to grow, build confidence, and genuinely love technology.
Common Questions
What age groups does Koala Bytes cater to?
Koala Bytes offers robotics classes for children aged 4 and up across three programs. LEGO Junior, using LEGO SPIKE Essential kits, suits ages 4 to 10. LEGO Senior, using LEGO SPIKE Prime, suits ages 6 to 14. VEX IQ, the most advanced program, suits ages 7 to 16. All classes run in small groups across Koala Bytes’ four Sydney North Shore locations.
Where are Koala Bytes classes held in Sydney?
Koala Bytes runs LEGO and VEX robotics classes across four Sydney North Shore suburbs: Hornsby, St Ives, Chatswood, and Epping. Each suburb offers small, hands-on classes in LEGO Junior, LEGO Senior, and VEX IQ robotics, so families can choose whichever location is closest to home. Exact venue details are confirmed by email once a booking is made.
How much is a trial class at Koala Bytes?
A trial class at Koala Bytes costs $20 for LEGO Junior and LEGO Senior robotics, and $40 for VEX IQ robotics — the platform’s more advanced, equipment-intensive program. Trial classes run at Koala Bytes’ Hornsby, St Ives, Chatswood, and Epping locations, require no ongoing commitment, and can be booked directly through the homepage booking form.
Do I need to create an account to book a trial class?
No account is required to book a trial class with Koala Bytes. Parents simply fill in their own details and their child’s information directly into the booking form on the Koala Bytes homepage, select a program and location, and complete payment — an account is only created automatically once enrollment is confirmed.