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Boomer Bill Barrage - Expansion Set

Boomer Bill Barrage - Expansion Set

71366-1·Super Mario·2020·3 minifigs·42 parts

Used Avg
$15.70
New Avg
$21.14
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About Boomer Bill Barrage - Expansion Set

Boomer Bill Barrage - Expansion Set (71366-1) is a LEGO Super Mario set from 2020 that sells for around $15.70 used on BrickLink. It includes 3 minifigures with a combined resale value of $12.82 — that's 82% of the set's price in figures alone. The most valuable is Shy Guy - Black Belt at $5.70. For sellers buying complete sets to part out, the minifig value here makes this one worth considering.

Part-out value

The minifigures in this set are worth $12.82 individually on BrickLink — 82% of the complete set price ($15.70). The figs carry almost all the value here. If you find this set incomplete or are buying to part out, the minifigures are where the money is.

Minifigures in Boomer Bill Barrage - Expansion Set (3)

Shy Guy - Black Belt
Shy Guy - Black Belt
mar0009$5.70
Boomer / Banzai Bill
Boomer / Banzai Bill
mar0015×2$2.60
Super Mushroom - Black Hinge Brick / Green Plate 2 x 2 Interior
Super Mushroom - Black Hinge Brick / Green Plate 2 x 2 Interior
mar0061$1.91

Parts (42)

Tile, Round 2 x 2 with Bottom Stud Holder
Tile, Round 2 x 2 with Bottom Stud Holder
Slope, Curved 2 x 2 x 2/3
Slope, Curved 2 x 2 x 2/3
×2
Brick, Round 2 x 2 Dome Bottom
Brick, Round 2 x 2 Dome Bottom
Tile, Round 2 x 2 with Hole
Tile, Round 2 x 2 with Hole
Plate, Round 1 x 1 with Flower Edge (5 Petals)
Plate, Round 1 x 1 with Flower Edge (5 Petals)
×3
Brick 2 x 4
Brick 2 x 4
×2
Brick 2 x 4
Brick 2 x 4
Brick 1 x 2
Brick 1 x 2
×14
Plate 2 x 4
Plate 2 x 4
×2
Plate 1 x 1
Plate 1 x 1
Plate 1 x 1
Plate 1 x 1
Plate 1 x 1
Plate 1 x 1
Brick, Round  1 x 1
Brick, Round 1 x 1
×2
Technic, Plate 1 x 5 with Smooth Ends, 4 Studs and Center Axle Hole
Technic, Plate 1 x 5 with Smooth Ends, 4 Studs and Center Axle Hole
×2
Technic, Axle  5.5L with Stop
Technic, Axle 5.5L with Stop
Plant Plate, Round 1 x 1 with 3 Layered Leaves
Plant Plate, Round 1 x 1 with 3 Layered Leaves
×2
Plate, Round 4 x 4 Gear 10 Tooth
Plate, Round 4 x 4 Gear 10 Tooth
×4
Arch 1 x 4
Arch 1 x 4
×2
Arch 1 x 4
Arch 1 x 4
×2
Technic, Axle  4L
Technic, Axle 4L
Plate 2 x 10
Plate 2 x 10
×3
Antenna 4H - Flat Top
Antenna 4H - Flat Top
Plate, Round 2 x 2 with Axle Hole
Plate, Round 2 x 2 with Axle Hole
Plate, Round 2 x 2 with Axle Hole
Plate, Round 2 x 2 with Axle Hole
Bar  12L with 1 x 2 Plate End Solid Studs and 1 x 1 Round Plate End
Bar 12L with 1 x 2 Plate End Solid Studs and 1 x 1 Round Plate End
×2
Technic, Pin 1/2 without Friction Ridges
Technic, Pin 1/2 without Friction Ridges
Technic, Axle  3L
Technic, Axle 3L
Brick, Round 2 x 2 Dome Top
Brick, Round 2 x 2 Dome Top
Plate, Round 4 x 4 with Hole
Plate, Round 4 x 4 with Hole
Turntable 4 x 4 Square Base, Locking
Turntable 4 x 4 Square Base, Locking
×2
Technic, Axle Connector 2L (Smooth with x Hole + Orientation)
Technic, Axle Connector 2L (Smooth with x Hole + Orientation)
×2
Plate, Modified 6 x 6 with Rounded Corners and 4 Feet
Plate, Modified 6 x 6 with Rounded Corners and 4 Feet
×3
Plate, Modified 6 x 6 with Rounded Corners and 4 Feet
Plate, Modified 6 x 6 with Rounded Corners and 4 Feet
Plate, Modified 4 x 4 with Rounded Corners and 4 Feet
Plate, Modified 4 x 4 with Rounded Corners and 4 Feet
×4
Plate, Modified 4 x 4 with Rounded Corners and 4 Feet with Super Mario Scanner Code 2 Arrows Cycle Pattern (Sticker) - Set 71366
Plate, Modified 4 x 4 with Rounded Corners and 4 Feet with Super Mario Scanner Code 2 Arrows Cycle Pattern (Sticker) - Set 71366
Tile, Modified 4 x 4 with Rounded Corners and 4 Feet with Super Mario Scanner Code 2 Arrows Cycle Pattern (Sticker) - Set 71366
Tile, Modified 4 x 4 with Rounded Corners and 4 Feet with Super Mario Scanner Code 2 Arrows Cycle Pattern (Sticker) - Set 71366
Plate, Modified 2 x 2 with Groove and 1 Stud in Center (Jumper)
Plate, Modified 2 x 2 with Groove and 1 Stud in Center (Jumper)
Plate 2 x 14
Plate 2 x 14
Slope, Curved 4 x 1 x 2/3 Double
Slope, Curved 4 x 1 x 2/3 Double
×2
Tile, Round 1 x 1
Tile, Round 1 x 1
Tile, Round 1 x 1
Tile, Round 1 x 1
×5
Brick, Modified 1 x 2 with Masonry Profile
Brick, Modified 1 x 2 with Masonry Profile
×2

Common questions about Boomer Bill Barrage - Expansion Set

How much is LEGO Boomer Bill Barrage - Expansion Set (71366-1) worth?

Boomer Bill Barrage - Expansion Set sells for an average of $15.70 used and $21.14 new/sealed on BrickLink based on 6 months of completed sales. As a retired set, prices tend to hold steady or appreciate over time, especially for complete sets with original packaging. Actual prices vary with completeness — missing minifigures or key parts will lower the value.

What minifigures come in LEGO set 71366-1?

This set includes 3 minifigures: Shy Guy - Black Belt ($5.70), Boomer / Banzai Bill ($2.60), Super Mushroom - Black Hinge Brick / Green Plate 2 x 2 Interior ($1.91). The minifigures have a combined BrickLink value of $12.82. Each figure is linked above with individual pricing if you're looking to buy or sell specific characters.

Is it worth parting out LEGO Boomer Bill Barrage - Expansion Set?

The minifigures alone are worth $12.82 (82% of the $15.70 set price), so parting out the figs individually on BrickLink can be profitable. Start with Shy Guy - Black Belt at $5.70 — it's the highest-value figure in the set.

Is LEGO Boomer Bill Barrage - Expansion Set (71366-1) retired?

Yes, Boomer Bill Barrage - Expansion Set was released in 2020 and has been retired from retail for several years. Retired LEGO sets are only available on the secondary market through BrickLink, eBay, or other resale platforms.

How do I check if my Boomer Bill Barrage - Expansion Set set is complete?

Use the parts list on this page to check every piece and all 3 minifigures. For the minifigures specifically, you can use the brick'em scanner to identify each figure from a photo and confirm it matches what should be in this set. Missing pieces can be individually sourced on BrickLink.

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