Building Toy Complete Sets & Packs for Sale

Air Mag "Back to the Future" Sneakerbricks 3D Building Toys Sneakerhead Gifts
$42.49 to $55.24
Was: $49.99was - US $49.99
Free shipping
I+^A & L* 1 ] 6w.?!Q| / A$P S p o n s o r e d
9090PCS Titanic Building Blocks Compatible with 10294 Toy Set Mother's day Gift
$180.00
Free shipping
WY X5+^ KI &* ] w.?2!H| UQ/ $S p o n s o r e d
Titanic Building Set -LED Light, 2 in 1 Titanic Ship Mini Building Block 1883PCS
$46.74
Was: $54.99was - US $54.99
or Best Offer
Free shipping
+^WF M&6 *ZZ 4 ]A w .?5!|/L $S p o n s o r e d
JUMBO SIZE 100 Pieces MAGNETIC TILES BUILDING BLOCKS with 2 TRAIN CARS
$22.99
Free shipping
95 sold
SP+^ &* TV 0 ] wJ.?! |4K /KE $S p o n s o r e d
Mega Construx Masters of the Universe Castle Grayskull Set GGJ67 3508 pc SIOC
(7)
$179.99
or Best Offer
Free shipping
11 watching
+^ &Y*W SR ] QJw.?! G|P / W$
FALLER B-231 Model Windmill Boxed & Unused Motor Intact
$35.00
$7.01 shipping
B+I^ S&R* ] T V JW w.B?7!|/ $
Playtopia Foam Rainbow Set Soft Play Equipment - 3pc
$56.99
Was: $99.99was - US $99.99
or Best Offer
Free shipping
Est. delivery Thu, May 1
48 sold
+^A &*K ]9 wU.? 4!P |/ $Q
Halo Mega Construx Weapons Choose Your Own
$10.00
$4.51 shipping
+G7^ HD & *Q3 ]CU wU.?9! |/ $
Halo Mega Pick Your Figure (Added New Figures Sunday)
$4.00 to $32.00
$5.65 shipping
+^ F&W * ]G w.?!|K V/L P O$
MEGA HALO UNSC Forward Unto Dawn Brand New Factory Sealed Set FREE SHIPPING
(2)
$179.99
Free shipping
Only 1 left!
B6+^ &* 2V] w3.P ?JM!|/ $
Mould King 21004 Starship Destroyer Eclipse-Class Dreadnought Spaceship Kit UCS
$425.99
or Best Offer
Free shipping
Only 1 left!
+^P &*X ] AA w .N?C! |/ $4
Retired Indiana Jones LEGO Minifigure Keychain Item#4527418 Lego#852145 NEW!
(3)
$33.79
Free shipping
12 watching
O9 I+5^ &* ] V w.Q 7E? 7!N|/ $
MEGA Fallout T-60 Power Armor Collection Set With 5 Figures (327 pcs) *IN HAND*
(1)
$37.99
Free shipping
Only 1 left!
A+L^ &* 7J] w U4.? !G|3/ $
1405 PCS Farm Barn Building Set with Light, Western Farm House Building Block
$40.99
or Best Offer
Free shipping
S+^I & * ] 2w.A?! KW| N1/ $S p o n s o r e d
MEGA Bloks Building Blocks Toddler Toys Activity Table with Built-In Storage
$29.99
Free shipping
119 sold
+^L E& BP* 4] w3 X.?Z!| / 5$S p o n s o r e d
New TIE Fighter Pilot Helmet MOC 75274 Spaceship Battle Model Building Block Arc
$74.99
Free shipping
21 watching
I5 01 +K^ &* ]0 w K8. ?N!3|/ $S p o n s o r e d
✅ Official Sanrio Characters Happy Home City Villas Building Block Sets Toy NEW
$33.58 to $191.98
Was: $239.97was - US $239.97
$9.99 shipping
25 watching
8+P^ &2* ]1 4 w.?!J| HG/ 4$
Special Edition-Magna Tiles 100-Piece Clear Colors Magnetic Building Tiles NIBOX
(333)
$79.00
$10.00 shipping
216 sold
3M+ A^K &* O]W GV w .X?!|/0 $
Mega Bloks Construx Call of Duty Figures Sets and Accessories :: You Pick
$2.99 to $99.99
$4.00 shipping
17 watching
75 O+^ &X* ] w7H. ?K!1|/ $
Mould King 17008 Red Crane Truck Liebherr LTM 11200 Building Block RC Toy STEM
$599.99
Free shipping
23 sold
O+^ &* Y] w0J .?!LN|/ D0$
SpongeBob SquarePants Chum Bucket Snap & Switch Set
$10.00
$5.95 shipping
219 sold
Y+^ &*D ] VJw. G3 E?!|/ $
Mega Construx Custom Armor Full Kit Warhammer 40k Black Templar Chaplain
$35.00
or Best Offer
$4.51 shipping
19 watching
1+^T &*LS ] w. VF ?!|/D $3
Mould King 11014 Amusement Park Loop Roller Coaster Building Block Kid Toy MOC
$169.99
Free shipping
Only 1 left!
8+B^ &*O ]I wT.?M! |/ $
2023 Mega Halo Universe Series 3 Blind Bag Complete Full Set Of 8 W/ Ultra Rare
$39.99
$4.99 shipping
Only 3 left
+B^ &I 8* ] w.7 O8 O?D!| 8U / $
Stimagz Classic Stimara Channel Your Focus 6-Pk Magnetic Fidget Toy - Black
$12.00
Free shipping
8U+^ &A* ] G 2I w.?1P 1!|/Z $
Mega Bloks Call Of Duty Icarus Troopers CNK27 New Sealed
(6)
$39.99
or Buy It Now
$12.30 shipping
0 bids
6d 23h
+T^Y &48 N*B ] w.J?!|O / $
WALL-E Brick Set - Replica of 21303 Lego Set - Brand New US SHIPPING - 687pcs
$38.00
or Best Offer
$10.00 shipping
51 watching
+^ 2J&* BA] w. ?Y!6 |/ $7
Peanuts Snoopy Magic Blocks， 1520 Pcs Mini Building Blocks Challenging Game Gift
$29.99
Free shipping
119 sold
+^M &* ]6 w VY. ?!Y3 |/ $X1
Air Jordan 1 "Off-white Chicago" Sneakerbricks Sneakerhead 3D Building Toys
$42.49 to $55.24
Was: $49.99was - US $49.99
Free shipping
81 sold
2+^ C X&* ] w.Q? !|0/ $0 9LS p o n s o r e d
MOC Pirates Of The Caribbean Black Pearl Ship Revenge Warship Building Blocks To
$99.00
Free shipping
Only 1 left!
6S+^ 92&* ] w.SA B?M AT! |/ $S p o n s o r e d
3 NEW BLDR Squishmallows Squishbricks Building Blocks SUNNY / PATTY / AVERY
$64.99
or Best Offer
Free shipping
Only 1 left!
+^V J &* 9]E w. ?!|/ $5HS p o n s o r e d
Wooden Shaped Blocks Set 98pcs
$18.99
Free shipping
477 sold
4+H^ B&*P I J] JNw.?! C|/ $S p o n s o r e d
Mega Construx Custom Armor Full Kit Warhammer 40k Champion
$35.00
or Best Offer
$4.51 shipping
86 watching
+^ &7* M ]O Cw. 6?4!|/ 21 $
Halo Mega Pick Your Weapons (Added New Lots Saturday)
$10.00
$5.65 shipping
1+I^ &* A]M Zw.?P !|W/ E 1$
Loz Mini Blocks Diamond 2014 New 338 Pieces amusement Park Rotary swing
$29.25
or Best Offer
Free shipping
+^ WT&* ]0 A QQw .R?Q !W|A / $
5X Mega Bloks Construx HALO DEFENSE POINT SHOWDOWN USNC Female Marine Figure
$15.99
Free shipping
58 sold
PF+^ & 9* ] w6 .M?!A|/ I $I
MEGA POKÉMON BULBASAUR EVOLUTION SET HHM17 *BOX NOT MINT*
(1)
$39.95
Free shipping
Only 1 left!
+^8 &3 *3 ] 3 OJ wH.?O!| A/ $
NEW - Amazing Shipping Box - Custom Printed 2 x 2 Brick - Mail Shopping City
$4.00
$4.99 shipping
Q+^ R &N*9 ] 4w.I Y?!Y|/ N$
HOGOKIDS Flower House Building Set With LED - 1332 PCS Garden House Buiding Toy
$35.99
or Best Offer
Free shipping
+C^ &*U 1M] 4wF. ?!|/G $S p o n s o r e d
Mega Construx American Girl Luciana’s Space Camp Building Set
$44.99
Free shipping
N+^Y & * ] w.?3R! |/J N $N5 S p o n s o r e d
Mould King 21074 Attack Cruiser Star Destroyer Starship Building Block Toy UCS
$69.99
or Best Offer
Free shipping
48 sold
VV J+^V XL & 54* ] Y w.?!2 |/ $
MEGA Halo Pelican Inbound GNB28 with Shipper Mattel
$179.99
or Best Offer
$9.99 shipping
8 watching
+^ F&*2 M ] wT P.O GM? !9S |/ $
THE BIGBOY STEAM LOCOMOTIVE Building Block Set - 1608 Pieces JIE STAR - 59005
$39.99
or Best Offer
$9.99 shipping
HY +ZT^ & K*N ]H wC. ?!1P|/ $
Mattel Hot Wheels 2025 Silver Series BMW Series #1-5 Set of 5 Cars 2001 BMW M5
$30.30
$15.50 shipping
18 watching
+C^ &*I H0 ] w60.? !KO|/ $
Matchbox Action Drivers Volcano Escape Playset with Lights, Sounds & SUV
(2)
$31.79
Was: $52.99was - US $52.99
$20.00 shipping
Only 1 left!
B+O ^ &6* J] 5 wN .JF T?!|X/ $
Random 45Pcs (15 Figures +30 Gun) HALO Mega Bloks CONSTRUX Unsc Elite SPARTAN #A
$22.99
Free shipping
Only 1 left!
+^OI & Q*J ] w. ?!|AJ D/N L$
Mould King 10037 Flatbed Semi Truck Tow Truck Muscle Car Building Block Toy
$88.88
Free shipping
32 sold
5+6 E9^ & *DP ] w.?!| /E U$
Open Box Ravensburger - GraviTrax Power: Starter Set XXL - Sealed Bags
$59.99
Was: $79.99was - US $79.99
$8.38 shipping
Only 1 left!
+^ &L*9 I4 ]9 w.?T LK! |T8 / $
NATIONAL GEOGRAPHIC Glowing Marble Run – 250 Piece
$99.99
or Best Offer
$15.79 shipping
Q+^ &8* ]A7 w.W?!|Q/ E$W
PANTASY Baker Street 221B Apartment Building Block Set Architecture Modular Mode
$114.99
$13.00 shipping
Only 1 left!
+^ FL&* 3B] WV wS.?T !|9N / $
AH-6 Little Bird with 3 Rangers Army helicopter made w/ real LEGO® bricks
$60.99
$8.99 shipping
203 sold
+M5 ^ &F*U ] Qw.?!0|/ U$8
5 HALO MEGA BLOKS UNSC GREEN MARINE MINI FIGURE 96821 96845 96833 96942 &10 Guns
$14.49
Free shipping
123 sold
+^Z O &E5* ]Y Cw. ?!Q|P/ $
Stray Bricks Sets Neon Alley & Stray Cat Block Head from Play Station 304 pc
$44.95
Free shipping
3 watching
+C^ &*Y ]O E w.?CW !|/ RK$
2015 Mega Bloks Terminator Genisys T-1000 CNH37 NIB
(5)
$8.00
or Best Offer
$4.44 shipping
11 watching
P+^9 I&*I ]UW Mw.?!|/ C$
House from A Christmas Story Building Brick Set
$119.99
$16.99 shipping
31 watching
U+X ^ &* ] wM.G X?!D| IM /7 $
Mega Construx Game Of Thrones Eggs RHAEGAL / VYSERION / DROGON 3X DRAGONS NEW
(3)
$31.95
Free shipping
Only 1 left!
G8+^ &7T 9* ]I w9.R?! |/ $
2002 Mega Bloks Dragons War Chest Tin #9862 40 Pieces NEW Unopened
(1)
$19.99
or Best Offer
$5.99 shipping
Only 1 left!
+^ P0&* ]TV Zw.?V! |/ $TL
Mega Construx Custom Armor Full Kit Warhammer 40k Legion of Damned
$35.00
or Best Offer
$4.51 shipping
65 watching
TU+ ^ &AP 4* ]A 8S w.14?!|/ $
City Bakery Cafe House Building Set W/ Light, 1289PCS Baking Shop Building Block
$39.99
or Best Offer
Free shipping
+AG^ D2 &*D ]0 w .2B?!|/ 7 $S p o n s o r e d
Air Jordan 1 "Off-white UNC" Sneakerbricks Sneakerhead 3D Building Toys
$42.49 to $55.24
Was: $49.99was - US $49.99
Free shipping
+^A &K* R6] XwA 06 T.?!8| / $S p o n s o r e d

Building Toy Complete Sets & Packs

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209,929 Results

Air Mag "Back to the Future" Sneakerbricks 3D Building Toys Sneakerhead Gifts

9090PCS Titanic Building Blocks Compatible with 10294 Toy Set Mother's day Gift

Titanic Building Set -LED Light, 2 in 1 Titanic Ship Mini Building Block 1883PCS

JUMBO SIZE 100 Pieces MAGNETIC TILES BUILDING BLOCKS with 2 TRAIN CARS

Mega Construx Masters of the Universe Castle Grayskull Set GGJ67 3508 pc SIOC

FALLER B-231 Model Windmill Boxed & Unused Motor Intact

Playtopia Foam Rainbow Set Soft Play Equipment - 3pc

Halo Mega Construx Weapons Choose Your Own

Halo Mega Pick Your Figure (Added New Figures Sunday)

MEGA HALO UNSC Forward Unto Dawn Brand New Factory Sealed Set FREE SHIPPING

Mould King 21004 Starship Destroyer Eclipse-Class Dreadnought Spaceship Kit UCS

Retired Indiana Jones LEGO Minifigure Keychain Item#4527418 Lego#852145 NEW!

MEGA Fallout T-60 Power Armor Collection Set With 5 Figures (327 pcs) *IN HAND*

1405 PCS Farm Barn Building Set with Light, Western Farm House Building Block

MEGA Bloks Building Blocks Toddler Toys Activity Table with Built-In Storage

New TIE Fighter Pilot Helmet MOC 75274 Spaceship Battle Model Building Block Arc

✅ Official Sanrio Characters Happy Home City Villas Building Block Sets Toy NEW

Special Edition-Magna Tiles 100-Piece Clear Colors Magnetic Building Tiles NIBOX

Mega Bloks Construx Call of Duty Figures Sets and Accessories :: You Pick

Mould King 17008 Red Crane Truck Liebherr LTM 11200 Building Block RC Toy STEM

SpongeBob SquarePants Chum Bucket Snap & Switch Set

Mega Construx Custom Armor Full Kit Warhammer 40k Black Templar Chaplain

Mould King 11014 Amusement Park Loop Roller Coaster Building Block Kid Toy MOC

2023 Mega Halo Universe Series 3 Blind Bag Complete Full Set Of 8 W/ Ultra Rare

Stimagz Classic Stimara Channel Your Focus 6-Pk Magnetic Fidget Toy - Black

Mega Bloks Call Of Duty Icarus Troopers CNK27 New Sealed

WALL-E Brick Set - Replica of 21303 Lego Set - Brand New US SHIPPING - 687pcs

Peanuts Snoopy Magic Blocks， 1520 Pcs Mini Building Blocks Challenging Game Gift

Air Jordan 1 "Off-white Chicago" Sneakerbricks Sneakerhead 3D Building Toys

MOC Pirates Of The Caribbean Black Pearl Ship Revenge Warship Building Blocks To

3 NEW BLDR Squishmallows Squishbricks Building Blocks SUNNY / PATTY / AVERY

Wooden Shaped Blocks Set 98pcs

Mega Construx Custom Armor Full Kit Warhammer 40k Champion

Halo Mega Pick Your Weapons (Added New Lots Saturday)

Loz Mini Blocks Diamond 2014 New 338 Pieces amusement Park Rotary swing

5X Mega Bloks Construx HALO DEFENSE POINT SHOWDOWN USNC Female Marine Figure

MEGA POKÉMON BULBASAUR EVOLUTION SET HHM17 *BOX NOT MINT*

NEW - Amazing Shipping Box - Custom Printed 2 x 2 Brick - Mail Shopping City

HOGOKIDS Flower House Building Set With LED - 1332 PCS Garden House Buiding Toy

Mega Construx American Girl Luciana’s Space Camp Building Set

Mould King 21074 Attack Cruiser Star Destroyer Starship Building Block Toy UCS

MEGA Halo Pelican Inbound GNB28 with Shipper Mattel

THE BIGBOY STEAM LOCOMOTIVE Building Block Set - 1608 Pieces JIE STAR - 59005

Mattel Hot Wheels 2025 Silver Series BMW Series #1-5 Set of 5 Cars 2001 BMW M5

Matchbox Action Drivers Volcano Escape Playset with Lights, Sounds & SUV

Random 45Pcs (15 Figures +30 Gun) HALO Mega Bloks CONSTRUX Unsc Elite SPARTAN #A

Mould King 10037 Flatbed Semi Truck Tow Truck Muscle Car Building Block Toy

Open Box Ravensburger - GraviTrax Power: Starter Set XXL - Sealed Bags

NATIONAL GEOGRAPHIC Glowing Marble Run – 250 Piece

PANTASY Baker Street 221B Apartment Building Block Set Architecture Modular Mode

AH-6 Little Bird with 3 Rangers Army helicopter made w/ real LEGO® bricks

5 HALO MEGA BLOKS UNSC GREEN MARINE MINI FIGURE 96821 96845 96833 96942 &10 Guns

Stray Bricks Sets Neon Alley & Stray Cat Block Head from Play Station 304 pc

2015 Mega Bloks Terminator Genisys T-1000 CNH37 NIB

House from A Christmas Story Building Brick Set

Mega Construx Game Of Thrones Eggs RHAEGAL / VYSERION / DROGON 3X DRAGONS NEW

2002 Mega Bloks Dragons War Chest Tin #9862 40 Pieces NEW Unopened

Mega Construx Custom Armor Full Kit Warhammer 40k Legion of Damned

City Bakery Cafe House Building Set W/ Light, 1289PCS Baking Shop Building Block

Air Jordan 1 "Off-white UNC" Sneakerbricks Sneakerhead 3D Building Toys

Best Selling

MEGA Fallout T-60 Power Armor Collection Set With 5 Figures (327 pcs)

Mega Construx COD TACTICAL INFILTRATION TEAM

Mega Construx GGJ67 Masters of the Universe Castle Grayskull Building Set

Magna-Tiles 04300 Clear Colors 100-Piece Set

Mega Bloks Halo Series 3 Collectible Figures 96954 NISB

COBI Top Gun Maverick F/A-18E Super Hornet Jet (Limited Edition) (5805)

Hasbro G.I. Joe Skystriker Construction Set - 100 Piece

MEGA Fallout/Fallout 4 Red Rocket Truck Stop Set UNOPENED

Limited Time Deals

New Dimple 324-Piece Set of Interconnecting Stacking Building Toy Set for Kids

Sluban Kids Tractor Excavator Building Blocks 132 Pcs set Building Toy

New Sluban Kids Army Aircraft Fighter Jet Building Blocks 32 Pcs Building Toy

Sluban Kids Building Blocks - Tractor Bulldozer 132 Pcs set Building Toy

Sluban Kids Fire Jeep Building Blocks 58 Pcs set Building Toy Fire Vehicle

Dimple Lectrixs 64-Piece Electronic Building Blocks Set w/ 600 Projects for Kids

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MEGA Fallout T-60 Power Armor Collection Set With 5 Figures (327 pcs) IN HAND

MEGA POKÉMON BULBASAUR EVOLUTION SET HHM17 BOX NOT MINT