Strictly BriksDuplo-Compatible Building Blocks Set - 84 Pieces in 10 Colors - for Kids & Toddlers Ages 3–5 -Compatible with Lego Duplo & Major Brands - Building Toys for Creative Play & Learning

Perfect! These fit on the LEGO brand building mats. I like that the colors are not just the typical primary shades. They build some great towers and fit with other brands. Happy toddler, happy mama.

Bought these for my 2yr old twin boys, they love them and they're compatible with duplo legos at a much lower price. Good quality, they're tightly connected.

We have a lot of duplo sets but very few building blocks. We ordered these and were not disappointed! They fit our duplo blocks and board flawlessly! We love them!

My 2 year old might not be able to tell the difference between these blocks and Lego-brand Duplo blocks. But I build a lot of various tall and big structures with my kid. You can immediately feel the difference. These are a slighly lower quality, less thick material, and do not slide/snap together nearly as cleanly and pleasantly as the Duplo brand ones do. These ones are fine and work well enough. And since the price is lower it might make sense for a lot of people. Personally I might be willing to pay a bit more for the original, since I use these alongside my kid so much and I like the higher quality toy.

I would like to thank you for this amazing set. The fun colours are delightful. It is compatible with lego duplo.

Assimilated well with duplo leggos. Sturdy and easy to assemble.

My boys LOVE legos!!! This was the perfect addition to their collection!

Affordable way to add to our collection. We want more!