Spyclops Infiltration

LEGO^® Ultra Agents 70166 Spyclops Infiltration

Name: LEGO® Ultra Agents Spyclops Infiltration 70166
Brand: LEGO
SKU: 70166
Availability: InStock

Current best price

LEGO 70166 is currently available from $64.79 incl. shipping at Walmart.com. Only one retailer in our comparison stocks it.

View the deal at Walmart.com

Updated November 3, 2026 at 6:00 PM EST

LEGO® Ultra Agents Spyclops Infiltration 70166 (1/6)

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LEGO 70166 price comparison: where is it cheapest?

Prices incl. shipping to the US · Prices updated November 3, 2026 at 6:00 PM EST

Walmart.comBest price

$64.79

free shipping

Brickfact may earn a commission when you buy through a merchant link. Commissions do not determine the order of offers. How Brickfact compares prices

iFurther information

The Lego set Spyclops Infiltration with the set number 70166 is part of the LEGO Ultra Agents theme and is recommended for ages 7 - 14. It was released in January 2015. It includes 2 minifigures. The model has 109 pieces, and we estimate it takes around < 1 hour to build. 10 Brickfact users have this set in their collection.

The set weighs about 0.130 kg. The box measures 6.2 x 5.6 x 1.8 in (15.7 x 14.1 x 4.5 cm). The recommended retail price is $9.99.

Our Brickfact Lego price comparison compares the prices of 1 shop for this set. It is currently cheapest at Walmart.com for $64.79 including shipping. That is $0.59 per piece. Unfortunately, the set is currently not available below its recommended retail price.

The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about $24.41.

Lego 70166 product data

Set Information

Set ID

70166

Theme

Ultra Agents

Pieces

109

Building Time

< 1 hour

Age Range

7 - 14

Minifigures

Availability

Release

01/2015

Retiring Status

Retired (07/2015)

Price Information

RRP

$9.99

Insiders Points (for purchase at Lego)

Part Out Value

$24.41

Packaging

Weight

0.130 kg

Packaging dimensions

6.2 x 5.6 x 1.8 in

EAN (GTIN13)

5702015353847

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Popularity with Brickfact users

users have this set: 10

10 Brickfact users have Spyclops Infiltration in their collection.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of November 3, 2026.

LEGO 70166 price trend

Average sale price on secondary marketplaces – not the new price at retailers.

Current market value: $18.11
Growth vs. RRP: +81.3 % $9.99
Range: $13.87 – $24.88
Average: $20.69

Loading price history…

LEGO 70166 price history: how has the price changed?

Brickfact has been recording retailer prices since 10/12/2026. Best price so far: $64.79 (22 days ago).

Current best price: $64.79 +549% vs. RRP
Best price since 10/12/2026: $64.79 +549% vs. RRP · 22 days ago

Lowest price per retailer (since 10/12/2026)

Retailer	Current	Lowest price	Date
Walmart.com	$64.79	$64.79	11/03/26

As of: 11/03/2026, 22:01 UTC

Lowest price per day that Brickfact recorded at the retailers in the price comparison, including shipping where known – as in the comparison above. Amazon offers are not included in the price history.

Minifigures from 70166 Spyclops Infiltration

The Spyclops Infiltration set includes 2 different minifigures, 1 of which are unique to this set. The combined value of the minifigures is $17.32, which is ~173% of the RRP of this set.

Agent Trey Swift

Ultra Agents

2015

#uagt019

$10.09

3 sets

Spyclops

Ultra Agents

2015

#uagt020

$7.23

Unique

Building Instruction for LEGO 70166 Spyclops Infiltration

Part Lists for LEGO 70166 Spyclops Infiltration

Part list on Bricklink.com

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Part list on Rebrickable.com

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Part list on Brickset.com

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LEGO 70166 Frequently Asked Questions

How much does LEGO 70166 Spyclops Infiltration cost?

The lowest price in the Brickfact price comparison is currently $64.79 incl. shipping at Walmart.com. The RRP is $9.99.

Where can I buy LEGO 70166 cheapest?

Only one retailer in the Brickfact price comparison currently stocks LEGO 70166: Walmart.com ($64.79).

Is LEGO 70166 still available?

LEGO has retired 70166 Spyclops Infiltration. New copies are still available at 1 retailers in our price comparison while stocks last.

When was LEGO 70166 cheapest?

Since tracking began on 10/12/2026, the lowest shop price recorded by Brickfact for LEGO 70166 was $64.79 on 10/12/2026 at Walmart.com, including shipping. Amazon prices are not included.