CitiBlocs are not your average set of building blocks. To begin, these unique blocks are made from precisely cut, Grade A Radiata Pine from certified renewable forests in New Zealand. Pretty cool even if we stopped there, but wait there’s more. Each block is exactly the same shape and size, and requires no gluing, snapping together, etc.- just gravity and balance. Building with Citiblocs is all about making connections and learning naturally. With Citiblocs children can create whatever they can dream up using their imaginations or from the environment that surrounds them. They will learn principles of math and science without even realizing it. These blocks work great on any hard surface which means not carpet, couches or beds. Theyre great for all ages from toddlers to adults. Parents told us how their children built all sorts of things and were especially delighted when they could reach new stacking heights.