This is a wooden molecule model of THC (Tetrahydrocannabinol), C21H30O2. The atoms are hand painted wooden spheres in the correct ratios based on data from the Cambridge Crystallographic Database. It is mounted on a beech wood base with THC, the chemical formula and a cannabis leave engraved in it.
There are a few different scientific names for it, but most people know it as THC. It is the main active ingredient in marijuana.
The size of the model is 30cm x 16cm x 24cm (width, depth, height).
The THC molecule model is a unique model and the images are of the model itself.