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Sets
Friends
Pets
Stephanie's Pet Patrol

3935 LEGO Friends Stephanie's Pet Patrol

Name: LEGO Friends Stephanie's Pet Patrol
Brand: LEGO
SKU: 3935-1
Availability: InStock
Rating: 4.60 (29 reviews)

Images 4Description 1

3935 LEGO Friends Stephanie's Pet Patrol

LEGO 3935 Stephanie's Pet Patrol is a Friends set valued at $16 for new and sealed sets, up 58% from an original retail price of $9.99. The set retired in December 2012 with annual appreciation averaging 5.72% since. Used copies are valued between $4 and $5 depending on condition. Secondary market prices for new and sealed sets typically fall between $12 and $20.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Stephanie's Pet Patrol since December 2016. Very high accuracy

LEGO 3935 Stephanie's Pet Patrol is a Friends Pets subtheme set released in 2012, containing 73 pieces and 1 mini-doll. The set includes a quad bike with a detachable trailer, an outdoor scene, a bunny cage, and accessories such as a carrot. It features the Stephanie mini-doll and a bunny named Daisy. The build centers on transporting and caring for the rabbit using the trailer and enclosure elements.

A new and sealed Stephanie's Pet Patrol is currently valued at around $16, with annual growth of 3.8% that is expected to level off to around 1.6% in the coming year. The average used price is $4 for those in good overall condition. The 1 included mini-doll figure account for approximately 30% of the set's total value. New and sealed listings currently range from $17 to $21. The set was available for 11 months, from January 2012 to December 2012.

All regions

All regions 21
United States 15
European Union 5
United Kingdom 1

For Sale (New/Sealed)

	(UK) Very squashed box but still sealed.	$11.26 -28.6%
	(NL) MISB	$11.64 -26.1%
	(US) Stephanie's Pet Patrol (3935) NEW, Unopened, RETIRED SET	BrickEconomy Choice $12.99 -17.6%
	(NL) NEW , Never opened	$14.44 -8.4%
	(US) -->Price tag from LEGO store on bottom panel. Very small rip on one flap. All seals i...	$16.00 +1.5%
	(NL) BrickLink store Ronbrick	$16.25 +3.1%
	(US) Amazon listing for Stephanie's Pet Patrol	$16.55 +5.0%
	(PT) Brand new set, sealed [P]	$17.41 +10.5%
	(BE) box has some small dents and traces of removed pricetags	$17.46 +10.8%
	(US) 3935 Friends Stephanie's Pet Patrol NEW	$17.99 +14.1%
	(US) Friends Stephanies Pet Patrol 3935 New in box	$18.00 +14.2%
	(US) FRIENDS: Stephanie's Pet Patrol (3935), new in box	$18.00 +14.2%
	(US) NEW LEGO friends set "Stephanie's Pet Patrol" #3935	$19.97 +26.7%
	(US) Stephanie's Pet Patrol (3935)	$19.99 +26.8%
Show 6 more listings
	(US) Friends 3935 Stephanie's Pet Patrol NEW ATV Four-Wheeler Bunny Rabbit Home	$19.99 +26.8%
	(US) (3935) Friends: Stephanie's Pet Patrol Bunny ATV Tractor New Sealed Retired	$19.99 +26.8%
	(US) Friends 3935 Stephanie's Pet Patrol Sealed	$20.99 +33.2%
	(US) FRIENDS 3935 STEPHANIE'S PET PATROL NEW RETIRED	$22.99 +45.9%
	(US) 3935 Friends Stephanie's Pet Patrol NEW - SEALED - RETIRED	$23.00 +45.9%
	(US) Friends Stephanie's Pet Patrol Bunny (3935) NEW, Unopened, RETIRED SET	$25.00 +58.6%
	(US) 3935 Friends Stephanie's Pet Patrol NEW	$25.00 +58.6%

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 3935 Stephanie's Pet Patrol.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 3935 Stephanie's Pet Patrol.

Mini-doll figures

Stephanie's Pet Patrol contains 1 mini-doll figure. The mini-doll figure is exclusive to this set.

Contained In Sets


	66434 Super Pack 3-in-1 Theme / Subtheme Friends / Value Packs Year 2012 Pieces 358 Availability Retired Buy this set at Bricklink	Retail $79.99 Value $143.19 Growth +79.0% Annual growth 4.2% I own this set I want this set

Sets in Friends / Pets


	42651 Horse and Pet Vet Clinic Theme / Subtheme Friends / Pets Year 2025 Pieces / Mini-doll figures 428 / 3 Availability Retired Buy this set at Amazon eBay StockX	Retail $49.99 Value ~$49.99 I own this set I want this set

	42615 Pet Adoption Day Theme / Subtheme Friends / Pets Year 2024 Pieces / Mini-doll figures 400 / 3 Availability Retired Buy this set at Amazon eBay	Retail $44.99 Value $40.00 I own this set I want this set

	42666 Cat Birthday Party & Tree House Theme / Subtheme Friends / Pets Year 2025 Pieces / Mini-doll figures 321 / 2 Availability Retail Buy this set at LEGO eBay Bricklink	Retail $29.99 Available at retail I own this set I want this set

	42678 Pet Accessories Van Theme / Subtheme Friends / Pets Year 2026 Pieces / Mini-doll figures 237 / 2 Availability Retail Buy this set at LEGO Amazon eBay	Retail $19.99 Available at retail I own this set I want this set

	41698 Pet Playground Theme / Subtheme Friends / Pets Year 2022 Pieces / Mini-doll figures 210 / 2 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $19.99 Value $24.15 Growth +20.8% Annual growth 5.6% I own this set I want this set

	3942 Heartlake Dog Show Theme / Subtheme Friends / Pets Year 2012 Pieces / Mini-doll figures 183 / 1 Availability Retired Buy this set at Amazon eBay	Retail $19.99 Value $25.62 Growth +28.2% Annual growth 3.3% I own this set I want this set

	42601 Hamster Playground Theme / Subtheme Friends / Pets Year 2024 Pieces / Mini-doll figures 167 / 2 Availability Retired Buy this set at Amazon eBay	Retail $19.99 Value $29.99 Growth +50.0% Annual growth 11.8% I own this set I want this set

	42679 Heartlake City Bunny Hotel Theme / Subtheme Friends / Pets Year 2026 Pieces / Mini-doll figures 161 / 2 Availability Retail Buy this set at LEGO Amazon eBay Bricklink	Retail $19.99 Available at retail I own this set I want this set

	41001 Mia's Magic Tricks Theme / Subtheme Friends / Pets Year 2013 Pieces / Mini-doll figures 90 / 1 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $9.99 Value $12.22 Growth +22.3% Annual growth 3.1% I own this set I want this set

	42612 Cat Playground Adventure Theme / Subtheme Friends / Pets Year 2024 Pieces / Mini-doll figures 87 / 2 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $10.99 Value $11.74 Growth +6.8% Annual growth 4.2% I own this set I want this set

	42640 Guinea Pig Playground Theme / Subtheme Friends / Pets Year 2025 Pieces / Mini-doll figures 86 / 2 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $9.99 Value $15.00 Growth +50.2% I own this set I want this set

	41383 Olivia's Hamster Playground Theme / Subtheme Friends / Pets Year 2019 Pieces / Mini-doll figures 81 / 1 Availability Retired Buy this set at Amazon eBay	Retail $9.99 Value $14.60 Growth +46.1% Annual growth 4.3% I own this set I want this set

	41029 Stephanie's New Born Lamb Theme / Subtheme Friends / Pets Year 2014 Pieces / Mini-doll figures 78 / 1 Availability Retired Buy this set at Amazon eBay	Retail $9.99 Value $12.75 Growth +27.6% Annual growth 2.0% I own this set I want this set

	42665 Puppy Playground Theme / Subtheme Friends / Pets Year 2025 Pieces / Mini-doll figures 66 / 2 Availability Retail Buy this set at LEGO eBay	Retail $9.99 Available at retail I own this set I want this set

	3938 Andrea's Bunny House Theme / Subtheme Friends / Pets Year 2012 Pieces / Mini-doll figures 62 / 1 Availability Retired Buy this set at Amazon eBay	Retail $9.99 Value $17.44 Growth +74.6% Annual growth 3.2% I own this set I want this set

	42635 Dog Grooming Car Theme / Subtheme Friends / Pets Year 2024 Pieces / Mini-doll figures 60 / 2 Availability Retired Buy this set at Amazon eBay	Retail $9.99 Value $14.27 Growth +42.8% I own this set I want this set

	41396 Puppy Playground Theme / Subtheme Friends / Pets Year 2020 Pieces / Mini-doll figures 57 / 1 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $9.99 Value $12.78 Growth +27.9% Annual growth 2.9% I own this set I want this set

	30697 Nova's Doghouse Build Theme / Subtheme Friends / Pets Year 2025 Pieces / Mini-doll figures 50 / 1 Availability Retail Buy this set at LEGO Amazon eBay	Retail $4.99 Available at retail I own this set I want this set

My Collection

I own this set

I want this set

Set Details

Set number

3935-1

Name

Stephanie's Pet Patrol

Theme

Friends

Subtheme

Pets

Year

2012

Released

January 2, 2012

Retired

December 2, 2012

Availability

Retired

Pieces

73 (PPP $0.14)

Mini-doll figures

1 (Value $4.78)

(Exclusive)

Set Pricing

Retail price

$9.99

New/Sealed

Value

$15.76

Growth

+57.76%

Annual growth

+5.72% Decreasing

2025 growth

--0.75%

Future growth

+1.58% (2-3 year outlook)

90-day change

3.34%

Used

Value

$4.49

Range

$4.00 - $5.39

Quick Buy

eBay

Buy

Lowest price

$12.99

Highest price

$25.00

Amazon

Buy

Price

$16.55

Bricklink

Buy

Lowest price

$10.73 (CA)

Highest price

$17.46

*Listings are for new/sealed sets.

Set Predictions

New/Sealed

Today's value

$15.76

1 year forecast

$15.90+0.87%

5 year forecast

$16.94+7.52%

$16

$17

3935 Stephanie's Pet Patrol is projected to be valued between $16 - $17 within five years.

Insights

Released in 2012, Stephanie's Pet Patrol is an early Friends Pets release with a bunny figure and accessories that attract animal and theme completionists, and it has seen mild post-retirement appreciation, but broad original distribution and many similar Friends pet releases have kept sealed copies relatively common and constrained upside.

Set Facts

The set includes Stephanie mini-doll figure and a bunny named Daisy.
Features of the set include a quad bike with a trailer, outdoor scenery, a bunny cage, and a carrot.
The quad bike measures over 1" (5cm) tall, 1" (4cm) wide, and 1" (5cm) long.
The set is contained in 66434 Super Pack 3-in-1

Regional Retail Prices (LEGO.com/Store)

United States

$9.99

United Kingdom

£9.99

Canada

$12.99

Europe

€9.99

Australia

$15.99

Barcodes

UPC

673419165785

EAN

5702014831421

Stephanie's Pet Patrol Reviews

29 ratings

4.6

Collectors

Investors

Subtheme Analysis

Friends / Pets

Sets

Years

2012 - 2026

Lifespan

11 mos (this set 11 mos)

Annual growth

+3.28% (this set +5.72%)

This set's annual growth (CAGR) vs. subtheme

Community Stats

Stephanie's Pet Patrol currently ranks #4 out of the top most owned sets in Friends Pets.

#1Mia's Magic Tricks

#2Puppy Playground

#3Olivia's Hamster Playground

#4Stephanie's Pet Patrol

#5Stephanie's New Born Lamb

#6Andrea's Bunny House

#7Heartlake Dog Show

#8Pet Playground

About Friends Pets

The LEGO Friends Pets subtheme focuses on everyday pet care, adoption, and animal playtime in Heartlake City, spanning from 2012's 3935 Stephanie's Pet Patrol and 3942 Heartlake Dog Show through long-running releases like 41698 Pet Playground, 42615 Pet Adoption Day, and 42666 Cat Birthday Party & Tree House. The line covers hamsters, guinea pigs, cats, dogs, and bunnies with playsets such as 42612 Cat Playground Adventure, 42635 Dog Grooming Car, 42640 Guinea Pig Playground, and 42651 Horse and Pet Vet Clinic. Recent 2026 releases include 42678 Pet Accessories Van and 42679 Heartlake City Bunny Hotel.

Pets was introduced in 2012 and currently consists of 19 sets.

Summary

Friends Pets Stephanie's Pet Patrol set 3935 was released on January 2, 2012, retailing for $10, it has since been retired. New, unopened sets are valued at $16, while used sets sell around $4.

Stephanie has her cool quad bike warmed up and ready to patrol for lost or wounded pets. Help her to rescue the animals of Heartlake City! Go off-road and find animals to bring to the veterinarian or to take back home to their owners. Just load them in the trailer and ride! Bring the bunny to the veterinarian and give her a carrot! Includes Stephanie mini-doll figure and bunny. Includes Stephanie mini-doll figure and bunny Daisy Features bike trailer, outdoor scenery, bunny cage and carrot Drive the bunny to the veterinarian! Feed the bunny a carrot! LEGO Friends pieces are fully compatible with all LEGO bricks Collect all of the LEGO Friends sets for a whole world of LEGO Friends fun! LEGO mini-dolls are LEGO minifigures made especially for the world of LEGO Friends with thousands of customizable hair and fashion combinations Quad bike measures over 1" (5cm) tall, 1" (4cm) wide and 1" (5cm) long Bunny house Measures over 1" (3cm) tall, 1" (3cm) wide and 1" (4cm) long.

Set Pricing Models

BrickEconomy uses a number of methods to determine the value of a set.

New/Sealed

Machine Learning/AI Model

Value (today)

$15.76

Value (in a year)

$16.66

Value (in 2 years)

$17.57

Accuracy

0.961100 Very high

Statistical Model

Value (today)

$14.71

Value (in a year)

(Possible plateau)

Value (in two years)

(Possible plateau)

Accuracy

0.314931 Low

Used

Machine Learning/AI Model

Value (today)

$4.49

Value (low range)

$4.00

Value (high range)

$5.39

Accuracy

0.906100 High

To learn more about how we calculate pricing and forecasting, check out our article on BrickEconomy’s Approach to LEGO Pricing and Future Value Predictions.

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