Category
Building Sets.
24 building sets, ranked by what people are actually searching, saving and buying. Prices and stock refresh twice a day.
LEGO
LEGO Speed Champions — F1 Team Pack
$27Pop27
LEGO
LEGO Animal Crossing — Bunnie's Outdoor Activities
$19Pop26
Unbranded / Various
Kids Musical Instrument Starter Set
$28.63Pop9
LEGO
LEGO Star Wars Millennium Falcon
$214.45Pop8
LEGO
LEGO Harry Potter Hogwarts Castle
$300.50Pop7
Picasso Tiles
Magnetic Marble Run Building Set
$40Pop7
LEGO
LEGO Boost Creative Toolbox 17101
$60Pop7
LEGO
LEGO Friends Mia's Puppy House Set 3934
$14.77Pop7
LEGO
KPOP Demon Hunters Minifigures Set
$39.95Pop6
Makeblock
mBot Ranger 3-in-1 Educational Robot Kit
$124.95Pop6
LEGO
LEGO Technic Lamborghini Huracán Tecnica 42161
$39.99Pop6
littleBits
littleBits Creator Kit
$29.95Pop6
LEGO
LEGO Minecraft The Nether Fortress
$128.75Pop6
LEGO
LEGO Minecraft The Creeper
$25Pop6
LEGO
LEGO DREAMZzz Castle Nocturnia
$138Pop6
LEGO
LEGO Technic Monster Jam Pull-Back Truck
$26.47Pop6
Elenco
Snap Circuits Light Electronics Kit SCL-175
$51.50Pop6
LEGO
LEGO Icons Botanical Collection
$33.94Pop6
Handmade (Etsy Makers)
Personalized Wooden Name Puzzle
$20.11Pop5
Magna-Tiles
Magna-Tiles 100-Piece Clear Colors Magnetic Building Set
$36.27Pop5
LEGO
LEGO Star Wars Helmets
$63Pop5
Handmade (Etsy Makers)
Clay Bead Bracelet Making Kit
$29.49Pop5
LEGO
LEGO Fortnite — Battle Bus
$100Pop3
LEGO
LEGO Botanicals — Mini Orchid
$30Pop2
Straight answers
Built from our catalog and demand data, updated with the daily refresh.
What are the most wanted building sets right now?
- Right now the most-wanted building sets on WantPop are LEGO Speed Champions — F1 Team Pack (demand 27), LEGO Animal Crossing — Bunnie's Outdoor Activities (demand 26), Kids Musical Instrument Starter Set (demand 9). Rankings come from real searches, saves and buy clicks and update with the daily refresh.
How much do building sets cost?
- Among the most-wanted building sets, our Don't-Pay-Over ceilings run from $18 to $361, with a typical ceiling around $46. Above the ceiling you are paying resale premium, not value. These are guidance from live listings and our read of the resale market, not guarantees.
Which brands make building sets?
- Brands we track in building sets include LEGO, Handmade (Etsy Makers), Picasso Tiles, Makeblock and littleBits. We follow 24 building sets in total, across retail and resale.