Nothing can compare with a simple collection of unit blocks to set imaginations free!

This is by far my student's favorite add-on building pieces. These additional blocks make the regular sets come to life.

These remind me of the set I grew up with in preschool/grade school. My kids love building with these. They are sanded perfectly and fit with our Guide Craft unit blocks, as well.

I had been looking for a while for individual unit blocks in larger sizes. These fit the bill just right! It's so great you can buy just the sizes you need. These new blocks have expanded the kid's building considerably!

Great quality, but some of the shapes were much larger than expected. Wish the images showed the dimensions, however still very happy with this purchase!

These are excellent blocks. Solid, sanded, and smooth--this product could not be improved upon, and the price provides high value.

Needed to add additional ramp blocks to a set of blocks that Ive had for my children ever since they were little. They now have their own children 35 years later and I am delighted that these are as exact match as possible! And our three-year-old grandson is in the car and truck heaven!

Nice sturdy blocks with a smooth surface and sanded corners and edges. It was great to be able to individually select which blocks to purchase to complement the set of unit blocks we already have. The kids love the flat floorboards and flat roof pieces. They use them as intended and also for building ramps for their cars.

This blocks are made with high quality wood. They are beautiful

These are absolutely the best building blocks I have found! They are well made, sturdy, of good weight and of excellent quality.