
My GymNINJAJR.
Can your child conquer the Ninja challenge? Our new high-energy obstacle course class where little Ninjas climb, jump, crawl and balance their way to that proud “I DID IT!” feeling.
More than just getting active
Every Challenge Builds a Little Ninja
Obstacle courses, relays, agility activities and team games, designed for ages 3½–6 to grow strong bodies and brave minds.
Strong
Build strength, stamina and physical confidence.
Agile
Develop balance, coordination, speed and body control.
Brave
Gain confidence to take on new challenges.
Resilient
Learn to keep trying and solve problems along the way.
Team Player
Practise cooperation, patience and problem-solving with others.
Climb.Jump.Balance.Conquer.
Inside a Ninja Jr. class
Always Something New to Conquer
- Exciting obstacle courses to climb, crawl and jump through
- Relays and agility activities that build speed and control
- Team games that grow cooperation and confidence
- New challenges each class, so there's always something to look forward to
Little Ninjas in action
Ninja Jr. Gallery
A peek inside our obstacle course classes at My Gym Great World. Tap any photo to see it bigger.
Class times
Pick Your Ninja Day
1-hour sessions every week at My Gym Great World.
Monday
6 – 7pm
Tuesday
5 – 6pm
Wednesday
6 – 7pm
Register & pay online
Grab Your Ninja Pass
Fill in your details, pick a day and pay securely. We'll WhatsApp you to confirm your first class.
- 3 × 1-Hour Ninja Jr. Classes
- Valid 1 Month from First Class
- Ages 3½ – 6 Years
- My Gym Great World
For the first 50 Ninja Pass registrations, while stocks/sizes last.
First 50 onlyNinja Pass Registration
Fill in your details and proceed to secure payment.
Centre: My Gym Great World
Secure payment via Stripe

Launch special
Free Limited Edition Ninja Tee
Be among the first 50 children to register for the Ninja Pass and get an exclusive My Gym Ninja Tee. Wear it. Take on the challenge. Become a My Gym Ninja.
While stocks/sizes last.
Claim Your TeeGood to know
Ninja Pass FAQs
Who is Ninja Jr. for?
Children aged 3½ to 6 years. Classes are designed for this age group with obstacle courses, relays, agility activities and team games.
When are the classes?
Monday 6–7pm, Tuesday 5–6pm and Wednesday 6–7pm at My Gym Great World (#03-106).
How long is the Ninja Pass valid?
The Ninja Pass includes 3 one-hour classes, to be used within 1 month from your child's first session.
How do I get the free Ninja Tee?
The Limited Edition My Gym Ninja Tee goes to the first 50 children who register for the Ninja Pass, while stocks/sizes last.
Ready to Unleash
Your Little Ninja?
See you on the Ninja course!

