What is the cheapest current price for LEGO 40084-1?

The cheapest current price for LEGO 40084-1 (Brain Attack) is €12.95 at bol, across 1 European retailer we track.

What's the all-time-low price for LEGO 40084-1?

The all-time-low price for LEGO 40084-1 since BrickPrice began tracking is €9.90. The current cheapest is €12.95.

Hero Factory

Free — we’ll email you the moment the price drops.

SET #40084-1

Brain Attack

Name: Brain Attack
Brand: LEGO
SKU: 40084-1
Price: 12.95 EUR
Availability: InStock

Rating: –

Theme

Hero Factory

Year

2013

Parts

Minifigs

Want free shipping on this LEGO set?

Try Amazon Prime free for 30 days — instant free delivery + early access to Lightning Deals.

Try Amazon Prime free

Affiliate link — no extra cost to you.

Images:Yes (1)

Minifig details:Loading

Price Information

Current price

€12.95

€3.05 vs 6-month low

Lego retail price

—

215.83 ct/brick

Half-Year Low

€9.90

Highest price ever

€12.95

Add this set to your brickwatch

Price List (1)

Some links are affiliate links. We may earn a commission at no extra cost to you. Learn more.

Price · bol€12.95Buy

Image	Platform	Country/Region	Description	Rating	Price	Delivered	Changed	Currency	Link
	bol	NL	LEGO Hero Factory Brain Attack - 40084 (Polybag)	★ 3.7	€12.95	€12.95	↑ €1.37Jul 6	EUR	Go

Price History

Lowest price per day, across all tracked shops

Details

Titel van set: LEGO 40084-1 Brain Attack
Aantal onderdelen: 6
Thema: Hero Factory
Shortlink: brickprice.eu/s/40084-1

Best price for LEGO 40084 Brain Attack

LEGO 40084-1 (Brain Attack) currently sells for €12.95 at bol — the cheapest of 1 tracked European retailer, as of 2026-09-05.

The all-time low across our tracking history is €9.90.

At 6 pieces, that works out to 2.158 € per brick — a useful benchmark when comparing to similar sets.

Brain Attack is part of the LEGO Hero Factory range. Browse other Hero Factory sets and their current European prices on the BrickPrice Hero Factory page.