Dimensions: 52 cm x 65 cm
Material: metal, wood.

Giacolu is much more than just a lamp. It is also a game that allows you to create different objects, connecting parts in different ways. It's like going back in time when you were a kid playing with building sets and building all sorts of things with simple, basic
elements.

http://zavaluce.it/en/products/giacol-1 

* All parts under smoothing
** For V-ray users below 3.1, switch to the materials in the "BRDF" rollout to Blinn, Phong or Ward.
*** For users of Corona render, it is recommended to install the version above or 1.5. (The model is made in 1.7).