Engineer Set + Slopes + Arches
100 parts

A flexible and versatile building kit that allows you to build large and complicated train tracks with ease. This kit includes 6 different types of Track Connectors designed for experts who want to build high or compact constructions. You can add excitement by adding steep curves and drops to your tracks with Slopes. You can also personalize cool Arches for your trains to go through. With a large collection of tracks and bricks, it will be a challenging and engaging activity for advanced builders.

NB: Building bricks and tracks are not included

Original price was: €114,98.Current price is: €99,00.

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Delivery time 5 business days

Engineer Set contains 64 Track Connectors 100 parts

Engineer Set is the most advanced set of all. You can build from high or compact constructions. Option for lots of pillars to create bridges and great spans in many levels.

With Slope and Arches added to the mix, there are almost no limits to the creative builds that are possible.

Basis Double-blank Double-tab
31 6 1
Anchor Straight Intersection
12 12 2
Slope Arches
12 24

Perfect for starting a large and advanced building project. Great for challenging children and parents in creative playful learning across all ages. The box contains lots of colorful Track Connectors with all the different connectors.


Age Amount of bricks
tracks required
How many
children can play together
4+ years Large collection 2-4 Children Advanced


About this product

  • All types of Toy2 Track Connector blocks are designed to have the same rail height, which provides a flat and stable train track even when the construction is advanced.
  • All Track Connector bricks are designed to sit in the middle of DUPLO / BiOBUDDi boards, to give the greatest possible freedom for creative engineering.
  • Combines DUPLO®, BioBUDDi, and equivalent with train tracks from BRIO®, Thomas&Friends, Ikea Lillabo, VIGA, etc.
  • The slope tilts 9 degrees and is combined to create inclines of 18, 27, 36 degrees or more.

More about Track Connectors, Slopes, and Arches:

31 Basis
This block can be placed on top of both DUPLO®, BiOBUDDi, and similar.
It can be connected to both female and male wooden train tracks, and Connectors have enough space so that the different generations and track types are all supported (they vary slightly in size).
Basis is the most intuitive, the easiest to use, and is the primary Track Connector in the toolbox when building blocks and train tracks together with TOY2 Track Connectors.

12 Anchor
The anchor connection works by holding the train track from below. Wooden rail swings and “y-crosses/splitters” have indentations at the top and bottom, which is what the Anchor Track Connector uses to hold them. This allows the advanced TOY2 Track Connector builder not only to build in height but also to split tracks, as well as other similar advanced tricks.
To take the TOY2 Track Connector construction to the next level, the Anchor block is important, but it is also a necessity to stabilize swings in construction where, for example, DUPLO blocks are not only used as bridging pillars but are built in more continuous construction. For splitters, one or two anchor links are also excellent for anchoring.

6 Double Blank
TOY2 Track Connectors remove limitations in train track construction with Double-Blank Track Connectors. It allows you to attach the train track to the foundation of blocks and change the direction of train tracks.

1 Double Tab
TOY2 track connector switches remove limitations in train construction with double tab track connectors.
Double Tab allows you to attach the train track to the foundation of blocks and change the direction of the rails.

2 Intersection
Intersection allows you to attach the tracks to the foundation of e.g. DUPLO blocks and allows you to connect 4 train tracks – at the same height instead of a bridge across. It supports different types of train tracks. As your projects become more advanced, it’s important to have this brick in your toolbox.

12 Straight
Straight Track Connectors is a spacer and is great when you have a stretch where things don’t fit as needed. It is designed to have enough room to support different types of tracks.

12 Slopes
With Slopes, you can tilt your bricks and connectors and make steep downhill tracks where trains can pick up a lot of speed. And the train can even jump gaps.
Slope is a small brick, where the top is tilted 9 degrees. You can combine more of them, and create more incline; 18, 27, 36 degrees and more.

24 Arches
Arches allow you to decorate and personalize your train constructions. Draw, decorate, glue, and cut patterns to create your own world. Arches are placed between the connector and brick, and they create a small archway for the train to go through.

Customer reviews

ClausLEGO + BRIO = Lots of fun for the kids
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Very orignial concept where you can use your LEGO DUPLO together with BRIO train tracks.

The Kids are really happy to be able to combine their favorite toys and build traintracks up (in 3 dimensions) with LEGO DUPLO.
Solvej JensenFantastic idea and lots of fun playtime
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Fantastic idea and lots of fun playtime. To combine Lego duplo bricks with Brio trains are genious.

Both kids (5 and 7) used very long time on playing and exploring the new traintracks. It was fun and cosy. We properly have to buy more. :)
KarinaTrackconnectors - Quality time for the familiy
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Trackconnectors are simple yet genious invention. Both Brio train tracks and Duplo bricks gets new life and the building projects becomes exciting for both small and big kids - Even parents and other adults.

I bought a big pack track connectors for my grankids a couple of months ago. The whole familiy have since been doing exciting common building projects, and we "had to" buy even more track connectors, because the plans grew. We can recommend Toy2 and tracks connectors.

More creative possibilities

  • Arches

    Select options This product has multiple variants. The options may be chosen on the product page
  • SALE


    Select options This product has multiple variants. The options may be chosen on the product page