The 26 best kids building toys brands

  • 26 brands ranked
  • Ranked by brand visibility

K'NEX, Mega Bloks and LOZ lead our ranking of 26 kids building toys brands. Compare what each brand makes, visit its official site, or shop it online.

Kids Building Toys brands, ranked

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  1. 1

    K'NEX

    Rods and connectors snap into motorised models, rollercoasters and rotating builds that teach basic mechanics.

    Popularity 10.0/10

  2. 2

    Mega Bloks

    Oversized interlocking bricks suit toddlers, sold in big bags and themed sets.

    Top products: Big Building Bag

    Popularity 5.7/10

  3. 3

    LOZ

    Tiny bricks build street scenes, houses and characters in small, inexpensive sets.

    Top products: Mini Blocks

    Popularity 4.1/10

  4. 4

    Magna-Tiles

    Translucent magnetic tiles snap into 2D and 3D shapes, costing more than basic bricks.

    Top products: microMAGS Learn Letters

    Popularity 4.1/10

  5. 5

    Plus-Plus

    Small plus-shaped pieces click onto baseplates to make mosaics and models.

    Popularity 3.2/10

  6. 6

    Discovery Kids

    Learning can be exhausting for kids, and that is the reason they want to run and play all the time. Making learning a fun activity was what Discovery Kids aimed at. This Latin American Television owned by Warner Bros is now providing education by adding fun to children and preschoolers all around the world. They offer interactive sessions with various animated characters that catch the eye of the kids and help them discover something new.

    Popularity 3.1/10

  7. 7

    Nanoblock

    Clip-together blocks make detailed 3D models of animals, vehicles and landmarks, popular with adult hobbyists.

    Popularity 2.8/10

  8. 8

    Wange

    Compatible-style bricks sold direct from its own store, aimed at fine motor skills.

    Popularity 2.7/10

  9. 9

    Sanrio

    Sanrio is the ever-popular Japanese brand that licenses, designs, and produces products emphasizing cuteness. The brand aims to bring smiles to people’s faces through its products. Incidentally, the brand was founded in 1960, an era of straight-laced practicality. Hoping to...

    Popularity 2.7/10

  10. 10

    Mattel

    Mega Construx is its building range, sitting alongside Hot Wheels and Barbie-themed play.

    Popularity 2.5/10

  11. 11

    Sluban

    Lego-compatible bricks in military, city and vehicle themes for older builders.

    Popularity 2.2/10

  12. 12

    Banbao

    Brick sets grouped by age, from vehicles to construction themes, at moderate prices.

    Popularity 2.1/10

  13. 13

    MAGFORMERS

    Magnetic 2D and 3D shapes with steel-edged panels, mostly for preschool creativity.

    Popularity 2.1/10

  14. 14

    The Learning Journey

    Self-correcting puzzles and learning toys, often sold for early-years classroom use.

    Popularity 1.8/10

  15. 15

    Playmags

    Geometric magnetic tiles designed around shapes and patterns for maths-focused play.

    Popularity 1.8/10

  16. 16

    Hape

    German-made wooden sets, dollhouses and track systems with a natural finish.

    Popularity 1.8/10

  17. 17

    Ravensburger

    Its GraviTrax marble-run track system is the building line, pricier than basic bricks.

    Popularity 1.7/10

  18. 18

    Creative Kids

    Creative Kids produces toys and craft supplies for children and families from its base in New York. Its range includes building sets, science kits and art products such as crayons and slime. The company has stores in Hong Kong and...

    Popularity 1.7/10

  19. 19

    Melissa & Doug

    Wooden block sets for toddlers in classic colours, often bundled with puzzles.

    Top products: Wooden Building Blocks Toy Set

    Popularity 1.6/10

  20. 20

    Meccano

    Metal girders and nut-and-bolt parts build working models, including motorised kits.

    Popularity 1.6/10

  21. 21

    Learning Resources

    Gears and STEM builder sets suited to classroom and home use.

    Popularity 1.5/10

  22. 22

    Jazwares

    Jazwares, Inc. is a toy company that creates, manufactures, sells, and licenses a wide variety of toys and accessories for consumers worldwide. Video game controllers, collectible action figures and accessories, fashion, sports, children's plush items, miniature cars, and novelty toys...

    Popularity 1.4/10

  23. 23

    Spin Master

    Toronto-based Spin Master makes toys and games for children, including Paw Patrol figures, vehicles, and monster truck toys. Its board games sit alongside the character-based lines. The company also develops digital games for young audiences.

    Popularity 1.4/10

  24. 24

    Laser Pegs

    Children are creative from a very young age and present ideas through drawings they do or toys they play with. Laser Pegs aims to build creativity inside kids with their unique pack of building blocks. Unlike regular blocks, they come...

    Popularity 1.3/10

  25. 25

    Hasbro

    Hasbro designs action figures and toys tied to franchises such as Star Wars and Transformers, along with smaller toys for young children. The company, based in Pawtucket, Rhode Island, also works in entertainment content and sells collectibles aimed at fans...

    Popularity 1.3/10

  26. 26

    SmartMax

    Smart Max is a children's toy company that offers toys and kits that enable children to create different shapes using magnetic pieces. They have a variety of collections for kids based on their age and preferences, and they also have...

    Popularity 1.2/10