An oyster as table, moreover extensible. Possible? Yes, but only if it really hides a shining pearl. Just like OYSTER, a table with a double personality: character and sober at first glance, precious and surprising when – in a snap- "doubles" and exhibits its shining treasure, secret like that of an oyster. So much so that it will be difficult to resist the temptation to open, close and reopen the "treasure chest" just for the pleasure of surprise yourself and others.