The Rectangles Add-on Pack
The Rectangles Add-on Pack
Transform play with more Rectangle panels for bigger & better creations! For ages 3+
Couldn't load pickup availability
Details:
Details:
Tired of screen-time battles and collapsing couch forts? The Rectangles Add-On Pack is your secret weapon for extending the magic of Superspace, and your child’s imagination.
With six large rectangular panels and one window piece, this set gives your child the tools to build taller castles, wider tunnels, and entryways grand enough for royalty.
It adds the space, and confidence, they need to create something all their own.
No tricky connectors. Just snap, build, and play.
Designed for kids 3+ and made from soft yet sturdy eco-felt, each piece clicks in with our auto-aligning magnets (like magic).
Stores neatly when the adventure’s done.
More space. More stories. More imagination unlocked.
Eco-friendly & Durable
Eco-friendly & Durable
Our Rectangle panels are crafted from eco-felt. This material is not only durable and easy to clean but also contributes to a more sustainable planet.
The high-quality design ensures that The Rectangles Add-On Pack can withstand even the most enthusiastic builders.
Educational Benefits:
Educational Benefits:
- STEM Learning: Encourages exploration of shapes, sizes, and structures.
- Right Brain Development: Fosters creativity and imaginative play.
- Emotional Growth: Helps build emotional intelligence through role-play and problem-solving.
Whats included:
Whats included:
- 6 Rectangles: The walls for most structures.
- 1 Rectangular Window: Perfect for creating interactive spaces.
Box Dimensions: 105 x 50 x 12 cm
Weight: 8 kg
Safe & Secure
Safe & Secure
Safety is our top priority. The auto-connect magnets are securely housed in a kid-proof casing, ensuring that they stay in place even during the most vigorous play.
The Big Set is fully compliant with Australian, US and UK safety standards (UKCA and CE).
Award Winning Toy Design
Make Room for Big Ideas
Sometimes a single rectangle just won’t cut it, especially when your child’s imagination is going vertical.
The Rectangles Add-On Pack is made to amplify builds, turning cozy forts into castle towers, tunnels into mazes, and hideouts into hero HQs.
It’s designed to grow with your child whether they’re into epic pretend play, cozy reading corners, or building spaces to just be.
Bigger panels = bolder ideas.
Best of all? It slides right into your existing Superspace set with no extra setup, no extra mess, and endless new possibilities.
Smart Play That Feels Like Fun
Every rectangle is more than just a shape, it’s a gateway to STEAM learning.
Kids naturally explore balance, proportion, and spatial thinking. That “window” panel? It's a portal to storytelling, creativity, and even role-play.
Perfect for sparking independence, problem-solving, and confidence.
No rules, no instructions, just pure creative freedom.
And yes, it all folds away easily (parent magic).
Peace of Mind Built In
We get it. Your home is already full of stuff. That’s why the Rectangles Add-On Pack is lightweight, compact, and built to last.
Made from recycled plastic bottles, these eco-felt panels are soft to the touch, sturdy for serious play, and a dream to store.
No mess, no noise, and zero guilt over another “plastic toy” collecting dust.
Whether it’s a rainy day build-a-thon or a sunny afternoon on the patio, these panels handle it all.
Indoors or out, they’re made for real life and real families.
Why Do Kids (& Parents) Love Superspace?
Build Bigger! Enhance playtime further with these
-
The Big Set (24 Panels)
SHOP NOWRegular price $599.00Regular priceUnit price per -
The Little Set (16 Panels)
SHOP NOWRegular price $359.00Regular priceUnit price per
Frequently Asked Questions
What ages is the Rectangles Add-on Pack suitable for?
It's perfect for children aged 3+ and even loved by older kids and adults!
What are the Superspace panels made from?
Superspace panels are made of an amazing material called Eco Felt, which is made from recycled plastic bottles! Each 24-panel Big Set contains approximately 130 x 330 ml bottles. This gives the panels resilience, durability, and ease of cleaning (we suggest using a damp cloth).
How do I clean the panels?
Simply wipe them down with a damp cloth. Soapy water also works well for grass and food stains. The eco-felt material is designed to be durable and easy to clean. After all - we're parents too.
Are the magnets safe?
Yes, the magnets are securely housed in a kid-proof casing and comply with all safety standards.
Is your product child safety certified?
Yes, Superspace has passed the official children's safety standards for Australia and New Zealand, as well as the UK and USA (UKCA and CE). Superspace has also passed the safety tests in every other jurisdiction we've looked at. It is very safe.
Due to the magnets, we take child safety very seriously. Our patented secure magnet casing system means that even if the casing is removed from the panel the magnet will be very hard to remove.
However, the magnets would be dangerous if swallowed.
We encourage parents to check their Superspace often for loose or broken parts and take panels with broken parts away from children.
What are the sizes of each the panels?
All of the panels are 9mm in thickness. The sides of the squares, squares with windows, and triangles are 500mm (20 inches). The long side of the Trapezoid and Rectangle is 1000mm (40 inches).
What are the dimensions and weight of the Rectangles Add-on Pack box?
105cm x 51cm x 12cm, and 8kg
What countries do you ship to?
At the moment, we are shipping in Australia, US and UK only- but are hoping to extend to other countries soon.
To ship in the UK, visit Superspace UK
To ship in the US, visit Superspace US