๐ฆ Comment โCARDBOARDโ to get the enrolment link or book a trial!
Two curious explorers had one big question: why would you build an engineering programme out of cardboard?
Find out in the video on our new program launching on 4 July! ๐
Build it. Test it. Own it. (Ages 7 to 12)
๐ Ubi: Every Saturday, July to September 2026
โฐ 9:00am to 10:30am
Join us on an all-inclusive trial at just $20 before committing to the full 12 weeks journey!
Explorer Junior
๐ธ๐ฌNurturing Lifelong Explorers
๐กSTEAM Holiday Workshops/Camps
๐กSchools Program/Partnership
๐กCorporate Family Day/Partnership Our Enrichment Programs:
- Jr.
Game Designer with Scratch Jr. (5 - 6 Years Old)
- Jr. Game Designer with Scratch (7 - 9 Years Old)
- Jr. Game Designer with Python (10 - 12 Years Old)
- Jr. Architect with Minecraft (7 - 12 Years Old)
- Jr. Artist with Procreate (7 - 9 Years Old)
Browse programs here:
www.explorerjunior.com
Our Afterschool Program (EJ Thinkubator):
www.ejthinkubator.com
๐ฆ Comment โCardboardโ below to receive the link for enrolment or book a trial session!
Our junior engineers donโt just play and test arcade games, they build it from scratch! Watch as they move from messy hands-on activities to testing their own builds! ๐ ๏ธ
๐ฆ Class starts 4th of July. Our classes are 6 students max for personalised mentorship!
Build it. Test it. Own it. (Ages: 7-12)
๐ Ubi: Every Saturday, July-Sept 2026
โฐ 9:00am-10:30am
Two ways to sign up!:
๐ฏ Direct Enrolment: Secure a permanent slot for the full 12-session.
โญ All-Inclusive Trial ($20): Experience the first session in the first week of July before committing. No hidden fees included.
๐ง Comment โASMRโ below to receive the link for enrolment or book a trial session.
The crisp snip of cardboard, the tactile bend of a corrugated strip, and the satisfying thud of a marble hitting its target are sounds of hands-on Design Thinking in action! ๐ ๏ธโจ
In our Cardboard Builders Lab, our Jr Engineers do way more than just tape pieces together. They will be:
Building strong structural support beams ๐
Using gravity to guide a rolling marble ๐ญ
Testing elastic stretch to launch a ball ๐ช
๐ฆ Class starts first week of July. Our classes are 6 students max for personalised mentorship!
Build it. Test it. Own it. (Ages: 7-12)
๐ Ubi: Every Saturday, July-Sept 2026
โฐ 9:00am-10:30am
Two ways to sign up!:
๐ฏ Direct Enrolment: Secure a permanent slot for the full 12-session.
โญ All-Inclusive Trial ($20): Experience the first session in the first week of July before committing. No hidden fees included.
09/06/2026
Comment โTRIALโ below and we will DM you the registration link! ๐ฒ
๐ฃ Our new 1.5 hour Saturday flagship programme is open for registration! ๐ ๏ธ
Instead of passive screen time, engineer a working machine from scratch! Using sustainable materials like cardboard, your child will design and build 9 functional arcade games that they can take home!
The term ends with a Cardboard Games Olympics finale where families are invited to join the tournament and play! ๐
๐ ๏ธ JR Engineers: Cardboard Builders Lab
๐
Schedule: Every Saturday, 9:00 AM - 10:30 AM (July - Sept 2026)
๐ Location: Explorer Junior @ Ubi
๐ฆ Ages: 7 to 12
๐ฐ Fee: $20 all-inclusive trial session (No hidden costs)
Class size is capped at 6 students max for personalised mentorship.
๐ก How this differs from other Saturday activities:
๐ง Practical Problem-solving: Children learn to break down challenges, test their own ideas, and build genuine creative confidence when fine-tuning their designs.
๐ฆ Hands-on building: Develops spatial reasoning and structural thinking that screen-based learning cannot replicate.
๐ Zero risk: If your child loves the trial, your $20 is credited directly toward term enrolment.
Comment โAIโ and we will DM you the direct registration link and camp details for our June Workshops! ๐พ๐
Why Scratch instead of text-based code for young learners?
It prioritises logic over syntax. Instead of getting stuck on missing semicolons or spelling errors, children use physical, colorful blocks to construct conditions, build loops, and track variables step-by-step. ๐งฑ๐งฉ
At our AI Vision Arcade Lab this June, we take this a step further by bridging Scratch with computer vision.
What happens during the workshop?
๐ธ Program a live Face Filter Photobooth
๐พ Code a game controlled entirely by physical body motion
๐ค Teach AI to recognise hand signals and build a custom shooter
Join the Code (Ages 8-12)
๐ Ubi: 2 June / 25 June
๐ Harbourfront: 19 June
โฐ 9:30am โ 3:30pm
๐ NOTE: All AI training happens locally in your browser via Google Teachable Machine. No personal images or biometric data are ever collected, stored, or uploaded! ๐ป๐ก๏ธ
DM us to find out more details! ๐
Follow for more weekly educational content.
Comment โAIโand we will DM you the direct registration link and camp details for our June Workshops! ๐พ๐
Hi weโre Junior Inventors taking over the Explorer Junior page today to show you how we taught a real AI model to read our hand signals in just 60 seconds! ๐คโก๏ธ
Instead of just playing video games, we used Google Teachable Machine to give our computer its own visual brain, trained the AI code-free (with some oops moments, but a junior inventor never backs down from a software patch! ๐ ๏ธ๐คช), and snapped it together with Scratch blocks to build a gesture-controlled space game.
What happens during the workshop?
๐ธ Program a live Face Filter Photobooth
๐พ Code a game controlled entirely by physical body motion
๐ค Teach AI to recognise hand signals and build a custom shooter
Join the Code (Ages 8-12)
๐ Ubi: 2 June / 25 June
๐ Harbourfront: 19 June
โฐ 9:30am โ 3:30pm
๐ NOTE: All AI training happens locally in your browser via Google Teachable Machine. No personal images or biometric data are ever collected, stored, or uploaded! ๐ป๐ก๏ธ
DM us to find out more details! ๐
Follow for more weekly educational content.
Comment โROCKETโ and we will send you a link to all of our upcoming holiday workshops! ๐
When kids connect global news to hands-on experiments, real learning happens. Thatโs exactly how our junior rocketeers engineered their own human-powered physics solutions! ๐ง ๐จ
From testing how fins stop wobbling to how nose cones minimise air resistance, our inventors build real structural stability before blast-off. Aerospace engineering, powered by a single puff of air! ๐
What happens during the workshop?
๐ญ Build 3D VR Goggles
๐ Engineer and launch foam rockets
๐ช Build and design planetariums
Join the Mission (Ages 5-8):
๐ Ubi: 22 June
๐ Harbourfront: 16 June
โฐ 9:30am โ 12:30pm
Follow for more weekly educational content.
Leading our kids through trial and error be like... ๐ซฃ๐ ๏ธ
We have all had that moment where we hold our breath and pray for our fingers! ๐
But jokes aside, building independent problem-solvers means giving them the freedom to make mistakes. We provide a highly supervised, safe space where our young explorers can prototype, test, and occasionally fail forward without the stress!
Equipped with the right safety gear (shoutout to those cut-resistant gloves! ๐ฅ) and guided by our patient mentors, our junior inventors learn that a messy trial is just one step closer to a successful launch. ๐โจ
๐ ๏ธ Give your child a safe space to fail forward and build real resilience this June. Comment โJUNEโ below and we will send a direct link to all of our upcoming holiday programmes to your DMs!
No alarms, unlimited Minecraft, andโฆ inventing! โฐ
We asked the children what they are most excited for this June holiday, and the answers did not disappoint. (Honestly, who doesnโt love sleeping in? ๐คซ)
Our labs are fully prepped for them to safely explore everything from training AI models to engineering cardboard arcade machines. Everything is ready for a holiday of inventing! ๐ ๏ธโก
Check out our pinned June workshops post, or DM us directly to find out more! ๐
๐ฆ Hereโs how we made our Tabletop Football Game using Cardboard!
Not all cardboard is created equal! The secret behind those wavy lines inside, better known as flutes, is pure structural engineering. โป๏ธ๐
Watch as they learn why Single-Wall cardboard is perfect for flexible moving levers, but high-impact exterior walls require dense, shock-absorbing Double-Wall architecture! They arenโt making guesswork, they are actively figuring out how to apply these distinct layers to their build. By treating everyday materials like industrial assets, they troubleshoot weaknesses and rebuild stronger until their stadium works perfectly! ๐ ๏ธ๐๏ธ
What happens during the workshop?
๐ Build a working Basketball Launcher
โฝ๏ธ Engineer a Tabletop Football game
๐ณ Design a Pinball Machine from scratch
Join the Build (Ages 7-11):
๐ Ubi: 20 June / 24 June
โฐ 9:30am โ 3:30pm
DM us to find out more details! ๐
๐ Follow for more weekly educational content.
Click here to claim your Sponsored Listing.
Location
Category
Contact the school
Telephone
Website
Address
304 Ubi Avenue 1 #01/85
Singapore
400304
Opening Hours
| Monday | 10:00 - 19:00 |
| Tuesday | 10:00 - 19:00 |
| Wednesday | 10:00 - 19:00 |
| Thursday | 10:00 - 19:00 |
| Friday | 10:00 - 19:00 |
| Saturday | 10:00 - 19:00 |