BIG Building Bases 2 Pcs

Here is the BIG building base duo. One white, one green to give height and even more possibilities to Plus-Plus constructions. These small rigid rectangles will allow children to create a Plus-Plus world in relief. An ingenious idea that gives even more playability to the constructions. Imagine a 3D house, an underwater world, a penguin, a snowman... The bases offer incredible creative possibilities, it's up to you to play!