Review on DreambuilderToy Magnetic Tiles Building Blocks by Paul Dahl

This was a purchase mistake and disappointment. First, they are significantly smaller than any magnetic tile on the market. Second, they are the most flimsy, poorly made children's building toy I've ever seen. The magnet pieces are easily attached to the sides and are rounded. This causes them to not connect on the same level on their other side. In addition, some of them are not fixed and essentially bend when laid. And finally, some of the magnets are on the opposite side, so they repel other tiles. Very unpleasant. Everything tilts or falls as the stacked tower is tilted.