Lillian Vernon Primary Building Bricks- Kids Cardboard Bicks, Each 9" x 4" x 2" (Set of 24)

The granddaughters make forts and houses with this they love building with these very sturdy. I’ve had some for 20 years and they’re still in good condition.

Sturdy blocks. Kids love to build with them.

We bought these for my son for Christmas, first of all, I want to say if you're planning this as a "big gift" get 2-3 sets. 24 large blocks sounds good in theory but once they're all made the visual is a little underwhelming, if you have the storage space I'd definitely spring for a second or even third set. When the lines are pre-made, these are very easy to assemble, but we had a handful of ours with no markings that we weren't able to fold properly.

I have mixed reviews on this product. I have bought these bricks in the past. When they are folded and assembled properly they are quite durable. However that depends on the cardboard having a slight crease in the part of the cardboard that needs to fold.Our last order failed to have the proper pre-crease making the bricks extremely difficult to assemble. This resulted in uneven sizes and many rounded edges.Therefore many are not stackable and will definitely not be durable.

I had blocks like these in the 1950s. When I started a home day care in the 1980s, I bought blocks like these because they stimulate imaginative play. Now I have a 4-year old grandson who is loving these new blocks—especially the green ones, he says! I’m so happy these are still made. A perfect , sturdy toy for years (and generations) of fun. Build something with your kids. You’ll have fun, too!