Polydron

Polydron XL Set 1, 12 pcs

Item No: 57-70-7100
Hand-eye coordination
Shape and colour recognition

These huge XL Polydrons are four times larger than Giant Polydrons. That's about as big as it gets - at least to our knowledge.
Imagine the fun of building castles, cars, tunnels, and boats - as easy as pie. And not just tiny versions, but big enough that your child can play inside them afterwards. 

The large construction shapes invite your child to crawl inside, go around, put the pieces together, and stretch up on their tiptoes to put a roof on their playhouse or a top on their tower. Crawling inside the structures to peek out, building tunnels to wriggle through, or competing to build the tallest tower all help develop your child's proprioception.

We often associate building blocks with quiet sit-down play, but with Polydron XL, your child needs to be on their feet and actively move their body as they put the shapes together. That’s why Polydron is a wonderful gift idea, both for little bundles of energy and for kids who love to build and construct but tend to opt out of physical play.

In this blog post, we tell you more about why it's important to stimulate your child's proprioception. 

When your children play with this fantastic set, which is also very suitable for professional use, they learn about geometry and symmetry without even realising it.

Once the pieces have been put together, the constructions are quite sturdy. So you can leave your project overnight and come back to it the next day. Unless it’s super windy, your outdoor creations will usually stand strong overnight.
Working on projects together is also a great way for children to develop their collaboration and communication skills. When working as a group, they'll have to share the pieces and agree on where to place them. Polydron XL is compatible with Giant Polydron and all Giant add-ons.

This set has 12 pieces:

  • 4 squares with 4 windows
  • 4 squares with 16 peepholes
  • 4 triangles with windows

The pieces have bumps on one side, so children can tell the shapes apart by feeling them - great for their tactile sense. Another feature is that the insides of the Polydron pieces have (English) braille markings, which gives children another way of exploring and recognising the shapes.

Polydron is one of the biggest hits in our entire range of educational and developmental toys. It looks simple - and that’s often the hallmark of the most successful designs.

All Polydron products can be assembled freely according to your own imagination or by following the included inspiration guides.

The plastic is lightweight, so it won't hurt if a piece falls on your head. However, the pieces aren’t too light - the wind won't carry off your creation on a breezy day at the playground. 

Polydron XL can be wiped clean with a damp cloth and a bit of mild soap. You can also disinfect the pieces.

You can absolutely let the kids play with Polydron XL outdoors. The pieces are made of HDPE plastic, which is UV-resistant and resistant to cold and moisture. HDPE is also used to make recyclable bottles. Polydron recommends that you keep your Polydron XL out of direct sunlight - but the pieces can definitely be left outside in the shade.

What makes this product special

Which magnetic building toys are compatible?

What’s the difference between Magna-Tiles, Magformers, Cleverclixx, and Connetix?Which ones work together, and which one is best?Read all about the three types of magnetic building sets in our blog post here.
Certifications & CareThis material is made from recycled plastic, meaning no new plastic resources are used. Instead, existing waste or surplus plastic is remelted and reused to create new products. Plastic is a flexible and durable material that can be recycled multiple times when handled correctly. This product should be sorted as hard plastic for recycling.
€110.70
In stock. Delivery 2-4 business days
Order within 31h, 51m, 42s. Est. delivery: 22.–23.06.2026.

What makes this product special

These huge XL Polydrons are four times larger than Giant Polydrons. That's about as big as it gets - at least to our knowledge.
Imagine the fun of building castles, cars, tunnels, and boats - as easy as pie. And not just tiny versions, but big enough that your child can play inside them afterwards. 

The large construction shapes invite your child to crawl inside, go around, put the pieces together, and stretch up on their tiptoes to put a roof on their playhouse or a top on their tower. Crawling inside the structures to peek out, building tunnels to wriggle through, or competing to build the tallest tower all help develop your child's proprioception.

We often associate building blocks with quiet sit-down play, but with Polydron XL, your child needs to be on their feet and actively move their body as they put the shapes together. That’s why Polydron is a wonderful gift idea, both for little bundles of energy and for kids who love to build and construct but tend to opt out of physical play.

In this blog post, we tell you more about why it's important to stimulate your child's proprioception. 

When your children play with this fantastic set, which is also very suitable for professional use, they learn about geometry and symmetry without even realising it.

Once the pieces have been put together, the constructions are quite sturdy. So you can leave your project overnight and come back to it the next day. Unless it’s super windy, your outdoor creations will usually stand strong overnight.
Working on projects together is also a great way for children to develop their collaboration and communication skills. When working as a group, they'll have to share the pieces and agree on where to place them. Polydron XL is compatible with Giant Polydron and all Giant add-ons.

This set has 12 pieces:

  • 4 squares with 4 windows
  • 4 squares with 16 peepholes
  • 4 triangles with windows

The pieces have bumps on one side, so children can tell the shapes apart by feeling them - great for their tactile sense. Another feature is that the insides of the Polydron pieces have (English) braille markings, which gives children another way of exploring and recognising the shapes.

Polydron is one of the biggest hits in our entire range of educational and developmental toys. It looks simple - and that’s often the hallmark of the most successful designs.

All Polydron products can be assembled freely according to your own imagination or by following the included inspiration guides.

The plastic is lightweight, so it won't hurt if a piece falls on your head. However, the pieces aren’t too light - the wind won't carry off your creation on a breezy day at the playground. 

Polydron XL can be wiped clean with a damp cloth and a bit of mild soap. You can also disinfect the pieces.

You can absolutely let the kids play with Polydron XL outdoors. The pieces are made of HDPE plastic, which is UV-resistant and resistant to cold and moisture. HDPE is also used to make recyclable bottles. Polydron recommends that you keep your Polydron XL out of direct sunlight - but the pieces can definitely be left outside in the shade.

Measures Square: 40,5 x 40,5 cm.
Suitable for children aged 2 yrs. to 5 yrs.

Constructing and building is very educational, very fun, and a bit time consuming. We can easily write a whole essay about how building and construction play stimulates your child's hand-eye coordination, fine motor skills, and creativity as well as their interest in entrepreneurship and understanding of geometry.

With this type of play, your child also gets real hands-on experience with solving problems as they figure out how to put together the construction so it doesn't suddenly collapse. Your child's construction play with all sorts of blocks, pieces, and sticks stimulates their imagination. And it's just so cool and satisfying to construct a tall, tall tower or build the world's longest marble run, or to make an impressive row of dominoes and film it when it topples.

Which magnetic building toys are compatible?

What’s the difference between Magna-Tiles, Magformers, Cleverclixx, and Connetix?Which ones work together, and which one is best?Read all about the three types of magnetic building sets in our blog post here.
Certifications & CareThis material is made from recycled plastic, meaning no new plastic resources are used. Instead, existing waste or surplus plastic is remelted and reused to create new products. Plastic is a flexible and durable material that can be recycled multiple times when handled correctly. This product should be sorted as hard plastic for recycling.

This activity develops important skills which help support your child's well-being and ability to learn:

  • Develops your child's visual perception.
  • Strengthens hand-eye coordination, a skill we use for example when cutting accurately with scissors, pouring water into a glass without spilling and making a mess, or when catching or kicking a ball that comes flying at us in PE class.
Item number 57-70-7100
Age 2 yrs., 2.5 yrs., 3 yrs., 4 yrs., 5 yrs.
Senses Proprioception
Function Imagination, Immersion and relaxation, Shape and colour recognition, Gross motor skills, Hand-eye coordination, Concentration, Creativity, Logical thinking, Mindfulness, Observation, Problem-solving, Cooperation
Maintenance Wipe with a damp cloth
Note! Suitable for schools and childcare facilities
Size in cm: Square: 40,5 x 40,5 cm

Do you know Polydron?

The ToyAcademy team have a permanent play date with Polydron from England. The first toys Polydron launched were
solid plastic pieces that your child can put together in many different ways. The original pieces are still available, and they bring joy to children with developmental and imaginative play in countless schools, kindergartens, and private homes.

Today, there are many different Polydron variants. Polydron MAG are magnetic building pieces, which also come with mirrors or as baby toys. Also check out our huge XL Polydron sets, which are ideal for building huge creations - even an actual playhouse. Polydron pieces can be used outside, and they last for like a century. A common feature of all the variants is that they're really robust toys that you can donate or sell after you're done with them.

See all our products from Polydron here.

Delivery time: 2-4 business days

We aim to ship your order as quickly as possible. In most cases, you’ll receive it within 2-4 business days. Occasionally, minor delays may occur.

Please note: During busy periods, such as Christmas or Black Friday, delivery times may be slightly longer.

Returns

You have 90 days to return your purchase. That gives you extra peace of mind, especially when buying gifts. If you happen to choose the wrong toy, you can easily exchange it or return it.

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