From a vendor after you beat the game once.
Buying it. Unfortunately, it is over 1000000 bolts.
I assume you're talking about ratchet & Clank: Size matters, in which case you can buy it from the Gadgetron vendor after you start challenge mode.
Ratchet and Clank size matters have no cheats
These are the weapons for ratchet and clank size matters: Lacerator, Acid Bomb Glove, Concussion Gun, Agents of Doom, Scorcher, Bee Mine Glove, Suck Cannon, Sniper mine, Shock Rocket, Mootator, Static Barrier, Laser Tracer, and RYNO.
there is not one actually there is. but to get it you must defeat the game and then play challenge mode and then you will be able to buy it if you have enough bolts
No you can't
If you mean "How do you get to the HIG Treehouse in Ratchet and Clank Size Matters and Secret Agent Clank, consult the Ratchet and clank wiki.
Ratchet and Clank Size Matters - 2007 VG is rated/received certificates of: Australia:PG
No
Size Matters and Secret Agent Clank
You have to have to comple all clank challenges on meltalis and dayni moon ratchet and clank is Awsome
You explore Lavaland and you will evenually find Clank there.