258 Piece Classic Big Building Blocks Set for Kids Toddlers Compatible with All Major Brands, Large Building Bricks STEM Toys with Gift Box for All Ages Boys Girls

A great product that works well with the other two block sets we've bought. The colors are bright and fun. They fit well with the blocks and platforms we already had. They feel stable on the platforms. A great product at a great cost. My two year old will build blocks for an hour. I think 2+ years old is a good age range for this product because it does take some dexterity to separate the blocks. They are a bit sticky, especially the thinner blocks but the larger pieces are very easy to use.

These were a good purchase. We bought them for our 5 yo granddaughter who really wanted those jumbo size Lego blocks but for what ever reason they were hard to come by in Sept. ‘25. These are not as large as those Duplo ones but still a nice size compared to the really small size of normal Lego’s

The smol smol is very happy with his "Legos" and they are compatible with the actual bigger Legos even though they're not the Legos brand. Great for toddlers. Good value for the price, and great quality as well. The only problem we have now is we created a Lego monster and he keeps asking for us to buy even more because he wants to build more "robots."

Affordable LEGO dupe blocks! You get so many for like half the price. Kids love them and they are super durable. Create and fun for the kids!

My kids love playing with it so that’s huge! The colors, however, are nothing like in the picture. The colors of these blocks are so dark and dull. The yellow is a mustard like color, the red is more burgundy. However, they work great with my kids existing duplo set and you can’t tell the difference between this and the original. Highly recommend. If the colors can be made brighter, 5 stars!

These are indistinguishable from name brand Lego Duplo blocks, and fit with them perfectly. I initially bought a smaller set to expand our existing Lego Duplo collection, and I liked them so much that I bought the larger set as well! I literally can’t tell them apart from name brand Lego Duplo. They’re perfect! Love that we were able to get tons more pieces for a fraction of the price. One detail worth noting is that there is an instruction book with animal designs to try building, but not all of the colors to match the examples shown. For example, no gray for the elephant. Not a big deal to me, but worth noting!

I'm amazed at the high level of quality, you get a ton of pieces, and even the packaging looks and feels expensive. They were the perfect size and it's the perfect toy for creative little minds

My 6 year old loves Duplos, so I was happy to find this set of compatible blocks that is cheaper. I like the variety of sizes, but the quality leaves a lot to be desired. They do connect with the Duplo pieces, but not easily. Also, a few of them came broken and even melted (see photos). If I were to do it again, I would probably just bite the bullet and pay extra for the higher quality Duplos.