Set:40084

LEGO Hero Factory Brain Attack Accessory Pack
Poly-bag
Set number	40084
Subtheme	Accessories
Release date	July 15, 2013
Pieces	6
MSRP	Free/Gift with Purchase $4.99 (if buying only the set)
Ages	6+
Instructions

Set 40084 LEGO Hero Factory Brain Attack Accessory Pack, or Brain Attack, is a poly-bag accessory pack released in late 2013, portraying a black Brain and a Hero Factory weapon. They did not appear in the story, but the sword can be considered canon.

Product Description

The following is a product description taken directly from LEGO. View the source here

Transform the Hero Factory villains with the exclusive black evil brain and flame sword, not found in any other building set! Collect and battle with the exclusive black evil brain! Add the exclusive black evil brain and flame sword to your Hero Factory battles! Attach the black evil brain and flame sword to any Hero Factory villain to transform him for battle! Collect this exclusive accessory pack for even better buildable battles. *Features removable black evil brain that attaches to buildable figures and flame sword *Attach the black evil brain to make the transformation of any Hero Factory villain complete! *Makes a great addition to your existing LEGO® Hero Factory collection!

Set Information

The set consists of 6 pieces. One of the piece is a Brain whose main body is black. Its hard plastic hard insert is red, like all of the Brain sets except for 44009 DRAGON BOLT. The others make up a sword that is a smaller version of the Flaming Fire Sword, which is from 44000 FURNO XL.

The set was only available at LEGO Shop@home or LEGO Stores. It came free with any Hero Factory purchase made between July 15 and August 31, 2013.

Gallery

• 
  The set's poly-bag
• 
  A calendar that promoted the set
• 
  A promotional picture for the set
• 
  The Brain
• 
  Promotional art of the Brain
• 
  The sword

See also

• 4648933 "Hero Factory Accessory Pack" - Bears a similar name
• 4659607 "Booster Pack"
• 5000194 "Weapon"

HERO FACTORY Sets of Mid-2013
Small	44012 Evo | 44013 Aquagon
Medium	44008 Surge | 44010 Stormer | 44011 Frost Beast
Large	44009 Dragon Bolt | 44014 Jet Rocka
see full list