Big Loowi 75 mm construction blocks
To all those looking for a creative toy for the youngest constructors we recommend Big Loowi 75 mm blocks. The models of toys we offer are distinguished by their distinctive shape, pleasant, saturated colors and large size. All the elements, due to their specific structure, form building blocks of atoms, which under gentle pressure easily fuse together to form three-dimensional structures. Updated for 2026.
What advantages do the larger blocks have ?
The Big Loowi 75 mm series kits have noticeably larger components compared to other models of the brand, which makes them perfect for small and not quite skilled hands. The plastic from which the blocks are made provides them with high durability and resistance to damage, so they are completely safe. Choosing creative blocks for children, we support the development of our kid - these toys positively influence the formation of small motor skills and intellectual abilities. Create with blocks a variety of shapes and objects is an engaging form of play that will awaken in the toddler the soul of an explorer and constructor.
Variety of designs and instructions available
The available sets of Loowi bricks have been enclosed in practical packages containing illustrated instructions, thanks to which the child can learn step by step the principles of building specific objects. Blocks for children large offer countless opportunities to create a variety of structures. Joining round pieces together allows to achieve unusual results, which encourages to create more and more complex combinations.
Big Loowi bricks - Set of 20 el.
Big Loowi bricks - 110 el set.
Big Loowi blocks - Edu 200 el.
Why shop at klocki.edu.pl?
- 18+ years of experience in educational and sensory toys (est. 2007)
- Nearly 50 brands, over 1000 products — blocks, sensory toys, STEM kits
- Rated 4.94/5 on Opineo — 3,570+ verified reviews from parents and teachers
- Free next-day delivery from 99 PLN across Poland
- Personalised advice on selecting sensory and developmental toys
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.
