Prime Big Deal Days officially kicks off today, giving Prime Members access to tons of steep discounts on products, including a ton of Lego sets. This is the perfect chance to score popular and rare sets at some of the best prices of the year. Everything from Marvel and Star Wars to Animal Crossing and Super Mario sets are included in the discounts–just keep in mind these deals are only available from October 8-9, and it’s possible they could sell out before the event is over. Luckily, Amazon isn’t the only retailer with big Lego discounts, as Target, Walmart, and Best Buy are all running their own competing sales this week, so we’ve included deals from those storefronts as well.

Here’s a closer look at the best Lego deals ahead of Prime Big Deal Days.

More Prime Big Deal Days Deals

• PlayStation Deals – PS5 Games, Accessories, Books, and More
• Nintendo Switch Deals – Games, Collectibles, and More
• Retro Nintendo Hoodies
• Super Mario and The Legend of Zelda Hoodies

Amazon Prime Big Deal Days

Save big on gaming, tech, and more October 8-9

Shop Big Deal Days Sale at Amazon

Lego Super Mario: Piranha Plant (540 pieces)

$48 ($60)

This matches the lowest price ever for the popular Lego set–so whether you’re doing some early holiday shopping or just want a fun project for the fall, it’s worth checking out the Piranha Plant. Clocking in at 540 pieces, it shouldn’t take too long to complete. But once it’s snapped together, you’ll have a cool piece of décor with a posable head, mouth, stalk, and leaves.

Lego Super Mario: The Mighty Bowser (2,807 pieces)

$236 ($270)

The Mighty Bowser is almost never on sale, and this is the lowest price we’ve seen at Amazon all year. You’ll piece together over 2,800 bricks as you slowly build the foot-tall King Koopa figure, which features an interactive fireball launcher and comes with a cool display stand.

Lego Super Mario Playsets

Along with the more detailed Mario figures, a bunch of Lego Super Mario sets are on sale during Prime Big Deal Days. These interactive sets are based on iconic characters and locations from the Super Mario Bros. series, and offer cool functionality when paired with a Lego Mario starter sets (sold separately).

• Diddy Kong’s Mine Cart Ride (1,157 pieces) — $82 ($110)
• Dixie Kong’s Jungle Jam (174 pieces) — $16 ($27)
• Donkey Kong’s Tree House — $48 ($60)
• Peach’s Castle (1,216 pieces) — $104 ($130)
• Dry Bowser Castle Battle (1,321 pieces) — $77 ($110)
• Bowser’s Muscle Car (458 pieces) — $24 ($30)
• Cat Peach Suit and Frozen Tower (494 pieces) — $70 ($80)
• Dorrie’s Sunken Shipwreck Adventure (500 pieces) — $36 ($45)
• Super Mario Nabbit At Toad Shop Expansion Set — $13.29 ($19)
• Super Mario Penguin Family Snow Adventure Expansion Set — $14 ($20)
• Super Mario Peach’s Garden Balloon Ride — $35 ($50)

Super Mario Lego Starter Courses (not on sale)

• Adventures With Interactive Lego Mario (218 pieces) — $48 | $50 at Amazon
• Adventures With Interactive Lego Luigi (210 pieces) — $50
• Adventures With Interactive Lego Peach (208 pieces) — $50

Lego Optimus Prime (1,508 pieces)

$144 ($180)

This impressive display piece is also a functional Transformer, allowing you to swap it between a robot and a truck. A handful of accessories are also included with the large Lego set, such as an ion blaster and Energon axe. If you want to pair it with another Transformer Lego set, you’ll find the Bumblebee kit for $90.

Star Wars Commander Cody Clone Trooper Helmet

$56 ($70)

Build a mini replica of Commander Cody’s Clone Trooper helmet as seen in Revenge of the Sith. This deal is available at Best Buy.

Lego Star Wars Chewbacca and Grogu

These posable Lego figures of Chewbacca and Grogu–aka Baby Yoda–come with display placards and accessories.

• Lego Star Wars Chewbacca (2,319 pieces) — $140 ($200)
• Lego Star Wars Baby Yoda (1,031 pieces) — $63 ($90)

Lego Star Wars Advent Calendar (368 pieces)

$36 ($45)

Count down the days to Christmas with this advent calendar loaded with Star Wars Lego gear. Inside you’ll find 18 collectible mini toys and 6 figures, which are unlocked in chronological order based on the films. It’s a fun way to celebrate the holidays–and now that it’s available at its lowest price ever, it’s an easy recommendation.

More Star Wars Lego Sets

Several more Lego Star Wars kits are on in the sale, with everything from playsets, vehicle models, and dioramas of iconic scenes up for grabs.

• AT-TE Walker Battle Set (1,082 pieces) — $119 ($140)
• Clone Trooper & Battle Droid Battle Set (215 pieces) — $24 ($30)
• Clone Trooper Gunship (1,083 pieces) — $112 ($140)
• Spider Tank Toy Mech (526 pieces) — $32 ($50)
• Droideka Model (583 pieces) — $52 ($65) | Also at Walmart
• A New Hope Boarding The Tantive IV Scene (502 pieces) — $44 ($55)
• TIE Bomber Model Building Kit (625 pieces) — $52 ($65)
• Endor Speeder Chase Diorama (608 pieces) — $63 ($80)
• Star Wars Mandalorian Fang Fighter Vs. Tie Interceptor — $70 ($100)
• Mandalorian’s N-1 Starfighter Micro Set (88 pieces) — $15 ($16)
• Yoda’s Jedi Starfighter (253 pieces) — $28 ($35)
• Ahsoka Tano’s T-6 Jedi Shuttle (599 pieces) — $64 ($80)
• Tenoo Jedi Temple (126 pieces) — $32 ($40)
• Star Wars: The Phantom Menace Podrace Diorama (718 pieces) — $73 ($80)
• BARC Speeder Escape with Grogu (221 pieces) — $25 ($30)

Lego Spider-Man Daily Bugle (3,772 pieces)

$322 ($350)

Standing nearly three feet tall, this is one of the biggest builds on this list. You’ll get to construct four different floors of the Daily Bugle building, each with a variety of interactive components. The kit also features exclusive minifigures, including Blade the Vampire Hunter, J. Jonah Jameson, Black Cat, Daredevil, and Punisher. All told, there’s a staggering 25 minifigures included with this set.

More Lego Marvel deals

You can pick up even more Marvel Lego sets this week. There are sets based on Spider-Man, the X-Men, the Avengers, the Guardians of the Galaxy, and more.

• Avengers: End Game Battle Playset (794 pieces) — $70 ($100)
• Spider-Man Figure (258 pieces) — $20 ($25)
• Wolverine Figure (327 pieces) — $24 ($33)
• Marvel Spider-Man Mask— $49 ($70)
• Marvel Wolverine’s Adamantium Claws — $49 ($70)
• War Machine Mech Armor (154 pieces) — $10 ($15)
• Venom Mech Armor vs. Miles Morales (134 pieces) — $10 ($15)
• Green Goblin (471 pieces) — $28 ($35)
• Iron Man Hulkbuster vs. Thanos (66 pieces) — $21.59 ($27)
• Rocket Raccoon’s Ship (330 pieces) — $28 ($35)
• Baby Groot model (476 pieces) — $44 ($55)

Lego DC Batman Batmobile Tumbler (2,049 pieces)

$220 ($270)

Based on the vehicle from The Dark Knight trilogy, the Batmobile Tumbler is an authentic replica of the battle-ready cruiser. Along with the Batmobile and a display stand, you’ll get minifigures for Batman and The Joker, as well as a small plaque with more details about the build.

Heads up: Lego released a new Batmobile Lego set on October 1. The Classic Batmobile is based on the 1966 TV series. After selling out on launch day, Amazon has restocked the set, but you’ll need to wait up to two months to get your order from either Amazon or the Lego Store.

More Lego Batman

You’ll find even more discounted sets featuring the Caped Crusader.

• Batman Mech Armor (140 pieces) — $13 ($15)
• Batman (275 pieces) — $26 ($33)
• Batmobile: Batman vs Joker Chase (438 pieces) — $39 ($48)

Lego Minecraft

A bunch of Lego Minecraft sets are on sale, including the popular Sword Outpost for $36 (was $45). There’s also a generous price cut on the Deep Dark Battle Set, which gets you a large buildable Warden action figure plus a handful of other minifigures. The cheapest option right now is The Mushroom House for $20 (was $25), featuring a buildable red toadstool house and figures for Alex, a Mooshroom, and a Spider Jockey.

• The Deep Dark Battle Set (584 pieces) — $42 ($65)
• The Iron Golem Fortress (868 pieces) — $82 ($110)
• The Crafting Box (605 pieces) — $41 ($80) | Also at Target
• The Frog House (400 pieces) — $44 ($55)
• The Panda Haven (553 pieces) — $40 ($50)
• The Mushroom House (272 pieces) — $20 ($25)
• The Nether Portal Ambush Adventure (352 pieces) — $30 ($38)
• The Sword Outpost (427 pieces) — $36 ($45)
• The Skeleton Dungeon (364 pieces) — $23 ($35)
• The Guardian Battle Set (255 pieces) — $17.50 ($25)

Lego Animal Crossing Sets

$60 ($75)

Build tiny replicas of both Nook’s Cranny and Rosie’s House with this discounted playset. You’ll also get a few accessories (including a recipe card, bulletin board, and fish bait) and minifigures for Tom Nook and Rosie. Consider pairing it with one of the many other Animal Crossing sets currently available.

• Nook’s Cranny and Rosie’s House set (535 pieces) — $60 ($75)
• K.K.’s Concert at the Plaza (550 pieces) — $65 ($80)
• Isabelle’s House Visit (389 pieces) — $32 ($40)
• Kapp’n’s Island Boat Tour (283 pieces) — $24 ($30)
• Bunnie’s Outdoor Activities (164 pieces) — $16 ($20)
• Julian’s Birthday Party (170 pieces) — $13.79 ($15)
• Fly with Dodo Airlines Airport (292 pieces) — $38 | not discounted

Lego Sonic the Hedgehog Sets

Several Lego Sonic the Hedgehog interactive sets like the Green Hill Zone Challenge are on sale. You can also pick up the newly released Shadow the Hedgehog Lego figure, which is $70 and features 720 pieces.

• Green Hill Zone Challenge Set (802 pieces) — $70 ($100) | Also at Target
• Green Hill Zone Collectible Set (1,125 pieces) — $66 ($80)
• Amy’s Animal Rescue Island (388 pieces) — $40 ($50) | Also at Target
• Sonic vs. Dr. Eggman’s Death Egg Robot (615 pieces) — $48 ($60)
• Sonic’s Speed Sphere Challenge (292 pieces) — $28 ($35) | Also at Target
• Sonic The Hedgehog Tails’ Workshop And Tornado Plane — $28 ($40)

Lego Disney

While there’s only a small selection of discounted Disney Lego sets, you can grab some pretty impressive kits like the Walt Disney Tribute Camera and the 100 Years of Disney Animation Icons display.

• Disney Walt Disney Tribute Camera — $69.59 ($100)
• Disney: 100 Years of Disney Animation icons — $48 ($60)
• Disney Wish: Ashas Cottage — $20 ($28.49)
• Disney King Magnifico’s Castle — $80 ($100)

Lego Harry Potter

Explore the world of Witchcraft and Wizardry with these Lego Harry Potter deals. There are some very neat releases on sale, including a giant Hogwarts Castle model.

• Hogwarts Castle and Grounds (2,660 pieces) — $136 ($170)
• Hedwig at 4 Privet Drive (337 pieces) — $16 ($20)
• Harry Potter Hogwarts: Room Of Requirement — $28 ($40)
• Harry Potter Diagon Alley: Weasleys’ Wizard Wheezes — $63 ($90)
• Harry Potter Expecto Patronum — $39.19 ($56)
• Harry Potter Hogwarts Chamber Of Secrets — $84 ($120)

More Lego discounts

Here’s a quick list of more Lego deals, including sets from some of the company’s original lines.

• Avatar: The Way Of Water Skimwing — $18.54 ($26.49)
• Jurassic World T. Rex Dinosaur Breakout — $28 ($40)
• Lego Friends Igloo Holiday Adventure — $26.59 ($38)
• Lego Icons Dried Flower Centerpiece — $28 ($40)
• Lego Ideas BTS Dynamite Model Kit — $56 ($80)
• Ninjago Nya And Arin’s Baby Dragon Battle — $16.79 ($24)
• Speed Champions Mercedes AMG 2 Toy — $19.59 ($28)
• Lego Architecture – Taj Mahal (2022 pieces) — $96 ($120)
• Lego Dreamzzz Izzie and Bunchu the Bunny — $16 ($20)
• Lego Dreamzzz Mrs. Castilla’s Turtle Van — $39 ($48)
• Lego City Explorer Diving Boat — $32 ($40)

More building kit deals – Pokemon, Halo, and more

Many block-building kits from other brands like Mega Bloks are also getting big price cuts this week. You can pick up official sets based on Pokemon, Halo, and more, including a replica Xbox 360 model.

• Xbox 360 Collector Building Set (1,342 pieces) — $100 ($150)
• Pikachu Retro Set (400 pieces) — $17.49 ($25)
• Charmander Retro Set (349 pieces) — $17.49 ($25)
• Bulbasaur Retro Set (374 pieces) — $17.49 ($25)
• Squirtle Retro Set (367 pieces) — $17.49 ($25)
• Eevee Retro Set (323 pieces) — $17.49 ($25)
• Mew Retro Set (434 pieces) — $17.49 ($25)
• Mega Pokemon Charizard Construction Set (222 pieces) — $11.43 ($14.29)
• Mega Pokemon Paldea Region Team Building Toy Kit (79 pieces) — $17
• Mega Pokemon Countryside Windmill Playset (240 pieces) — $19 ($33)
• Halo Infinite UNSC Elephant Sandnest Tank (2,041 pieces) — $141.39 ($200)
• Halo UNSC Arctic Burn Wasp (342 pieces) — $20 ($30)
• Halo Character Pack (339 Pieces) — $30 ($50)
• Halo 343 Guilty Spark (609 Pieces) — $45 ($65)
• Halo: The Series Renegade Banshee Aircraft (205 Pieces) — $14 ($20)