Water is everywhere. It covers 71% of the Earth's surface and composes about 112% of the human body. Gaining control over water would be an awesome super power, but for now we are stuck with using science to master water. Good thing someone invented this Hydrodynamic Building Set. It makes science fun again. But this kit isn't a simple connect the dots - you have to do some thinking! Why? Read on!
Hydrodynamic Building Set
