My grandkids can't get enough of these blocks, it amazes me the things they build, even putting the blocks away is fun for them. It's like a puzzle putting the blocks in there little sturdy and strong box they came in! ( by the way, Thank you for the storage too! )
Great blocks but must get a few sets in order to build anything big to play in.
Work great for window blocks!
These blocks are transparent in the colored part which makes them perfect for color exploration or building structures where the light can shine through them. A piece of paper on the opposite side as the light comes through allows tracing around the shape of the structure. They also make great windows in unit block construction. The size is the same as unit blocks.