Loowi and Big Loowi Mix Construction Blocks
The latest proposal award-winning and beloved by children Loowi bricks. Loowi and Big Loowi Mix sets provide a unique opportunity to play with as many as two sizes of blocks at the same time supplemented with additional connectors. Updated for 2026.
What new items are in the Mix sets?
These kits contain 75 mm and 55 mm components. Connectors that allow 4 large Big Loowi blocks and 2 smaller Loowi blocks to be joined together. The second version of the connector, on the other hand, allows you to combine 4 smaller Loowi blocks and 2 large Loowi blocks. The solution is a chance for even more doses of interesting fun. Advanced models made of connected bricks will delight any little builder. Ease of combination and distinctive colors are additional advantages of MIX type sets. Each set is, of course aesthetically packaged in a durable and convenient to transport box, so that the child can take the game with him to the place of his choice and share it with his friends and colleagues. Each Loowi set also comes with a set of instructions that the child can be inspired by. The number of structures a child can create is countless. Here we especially count on the child's own creative invention, give them the freedom to of creative thinking, let your children's imagination carry them away!
Which set of building blocks to choose?
In our offer you will find sets from 45 elements, which can be the beginning of a great adventure for your child with blocks from the Loowi series, but not only! For more experienced builders, the set as many as 200 elements and plenty of opportunities to create! A great advantage of Loowi Mix bricks is the possibility of combining them with other sets. You can never have enough fun, so a very cool solution are connectors, which allow building with both small and large blocks.
What about security ?
Fun with us equals the word safety, and above all we pay attention to quality, so all our products are made in accordance with eN 71 standard, by which they have cE certificate, which specifies the safety requirements for toys. In our offer you have the opportunity to choose a set by age category, which is tailored to the developmental capabilities of the child based on our tests conducted in different age groups.
Loowi blocks and Big Loowi Mix 45 el.
Loowi Blocks and Big Loowi Mix 200 el.
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- Over 18 years specialising in educational toys — trusted since 2007
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Age recommendations vary by set — from 1+ for large pieces to 5+ for advanced construction kits. Each product is clearly labelled with the EN 71 age recommendation. Start with larger pieces for younger children and progress to smaller, more complex sets.
For beginners, 50–150 pieces provide plenty of creative possibilities. For experienced builders or group play, opt for 200–500+ piece sets. All pieces within the same brand are fully compatible, so you can always expand later.
Pieces within the same brand and series are fully compatible. Cross-brand compatibility varies — check individual product descriptions for details. Our team can advise on mixing sets for maximum play value.
Absolutely. We supply kindergartens and schools across Poland with group construction sets. Institutional orders qualify for deferred invoice payment and volume discounts. Contact store@klocki.edu.pl for a quote.
Construction blocks develop fine motor skills, spatial reasoning, problem-solving, creativity, and early engineering thinking. Group play builds social skills and cooperation. EN 71 certified for safe, educational fun.
