909-992-0702 (Online)
Same Day Shipping till 12 PM EST. Shipping Details
Menu
Home→ Teen → Building Sets & Blocks → Birthday → One Size

Teen Birthday Building Sets & Blocks One Size

One Size 
HALO Mega Construx Building Set | Mercenary Combat Unit

HALO Mega Construx Building Set | Mercenary Combat Unit

$47.98  $22.36
(You Save 53%)
8-Bit Treasure Chest Zipper Pull (Arcade Block Exclusive)

8-Bit Treasure Chest Zipper Pull (Arcade Block Exclusive)

$10.85  $5.17
(You Save 52%)
Crayola Butterfly Garden 270-Piece Brickcraft Building Set

Crayola Butterfly Garden 270-Piece Brickcraft Building Set

$59.98  $27.97
New
(You Save 53%)
LEGO Lunch Box, Black

LEGO Lunch Box, Black

$43.98  $20.30
(You Save 54%)
LEGO Super Heroes 76155 Eternals In Arishems Shadow 493 Piece Building Kit

LEGO Super Heroes 76155 Eternals In Arishems Shadow 493 Piece Building Kit

$131.98  $61.92
(You Save 53%)
Back to the Future Playmobil 70633 Marty's Pick-Up Truck Building Set

Back to the Future Playmobil 70633 Marty's Pick-Up Truck Building Set

$75.98  $34.80
(You Save 54%)
Barbie Mega Construx Building Set | Horse Stables

Barbie Mega Construx Building Set | Horse Stables

$129.98  $60.98
(You Save 53%)
Dean Russo What Are You Looking At? 300 Piece Large EZ Grip Jigsaw Puzzle

Dean Russo What Are You Looking At? 300 Piece Large EZ Grip Jigsaw Puzzle

$39.98  $18.36
(You Save 54%)
Disney Frozen Ultimate Arendelle Castle Playset

Disney Frozen Ultimate Arendelle Castle Playset

$999.98  $467.99
(You Save 53%)
Disney Minnie Mouse Fashion Angels Crystalize It! Desk Set Design Kit

Disney Minnie Mouse Fashion Angels Crystalize It! Desk Set Design Kit

$33.98  $15.66
(You Save 54%)
Educational ABC123 36 Piece Real Wood Jigsaw Puzzle

Educational ABC123 36 Piece Real Wood Jigsaw Puzzle

$41.98  $19.68
(You Save 53%)
Fisher-Price Octonauts Gup-A & Barnacles Vehicle & Figure Playset

Fisher-Price Octonauts Gup-A & Barnacles Vehicle & Figure Playset

$131.98  $61.08
(You Save 54%)
HALO Mega Construx 81 Piece Building Set | Mark I Prototype Exosuit

HALO Mega Construx 81 Piece Building Set | Mark I Prototype Exosuit

$139.98  $66.01
(You Save 53%)
HALO Mega Construx 89 Piece Building Set | Breacher Exosuit

HALO Mega Construx 89 Piece Building Set | Breacher Exosuit

$79.98  $36.56
(You Save 54%)
HALO Mega Construx Building Set | Arbiters Quest

HALO Mega Construx Building Set | Arbiters Quest

$139.98  $63.88
(You Save 54%)
HALO Mega Construx Building Set | ODST Squad Ambush

HALO Mega Construx Building Set | ODST Squad Ambush

$119.98  $56.53
(You Save 53%)
Hatchimals 25 Piece Kids Foam Jigsaw Puzzle

Hatchimals 25 Piece Kids Foam Jigsaw Puzzle

$25.38  $11.71
(You Save 54%)
Hawk Frantics Retro 60s Plastic Model Kit | Bopped Out Steel Pluckers

Hawk Frantics Retro 60s Plastic Model Kit | Bopped Out Steel Pluckers

$41.98  $19.68
(You Save 53%)
Hawk Frantics Retro 60s Plastic Model Kit | Frantic Cats

Hawk Frantics Retro 60s Plastic Model Kit | Frantic Cats

$39.98  $18.69
(You Save 53%)
Hot Wheels Mega Construx Rodger Dodger Building Set

Hot Wheels Mega Construx Rodger Dodger Building Set

$99.98  $45.71
(You Save 54%)
How to Train Your Dragon 3 Light Fury with Baby Dragon Plamobil Set

How to Train Your Dragon 3 Light Fury with Baby Dragon Plamobil Set

$279.98  $128.90
(You Save 54%)
LEGO Disney Frozen 41155 Elsa Market Adventure 125 Piece Building Set

LEGO Disney Frozen 41155 Elsa Market Adventure 125 Piece Building Set

$61.58  $32.05
(You Save 48%)
LEGO Large 9 x 10 Inch Plastic Storage Head | Silly

LEGO Large 9 x 10 Inch Plastic Storage Head | Silly

$89.98  $41.14
(You Save 54%)
LEGO Lunch Box, Bright Yellow

LEGO Lunch Box, Bright Yellow

$39.98  $18.80
(You Save 53%)
LEGO Lunch Box, Light Blue

LEGO Lunch Box, Light Blue

$38.70  $20.23
(You Save 48%)
LEGO Mini Box 4, Bright Red

LEGO Mini Box 4, Bright Red

$25.98  $12.07
(You Save 54%)
LEGO Mini Box 4, White

LEGO Mini Box 4, White

$19.98  $9.44
(You Save 53%)
LEGO Mini Box 8, Bright Blue

LEGO Mini Box 8, Bright Blue

$24.35  $11.47
(You Save 53%)
LEGO Mini Box 8, White

LEGO Mini Box 8, White

$29.98  $14.08
(You Save 53%)
LEGO Movie 2 70825 Queen Watevras Build Whatever Box 455 Piece Building Set

LEGO Movie 2 70825 Queen Watevras Build Whatever Box 455 Piece Building Set

$83.18  $38.46
(You Save 54%)
Lego Storage Brick 1 Drawer Bright Yellow

Lego Storage Brick 1 Drawer Bright Yellow

$83.98  $38.36
(You Save 54%)
LEGO Storage Brick 1, Dark Green

LEGO Storage Brick 1, Dark Green

$39.95  $18.73
(You Save 53%)
LEGO Storage Brick 4, Bright Red

LEGO Storage Brick 4, Bright Red

$59.98  $28.02
(You Save 53%)
LEGO Storage Brick 8 | Dark Stone Grey

LEGO Storage Brick 8 | Dark Stone Grey

$99.98  $46.95
(You Save 53%)
LEGO Super Mario 71373 | 10 Piece Builder Mario Power-Up Pack

LEGO Super Mario 71373 | 10 Piece Builder Mario Power-Up Pack

$49.98  $23.01
(You Save 54%)
Mega Construx Magnext 4 in 1 Mag Racers Building Set

Mega Construx Magnext 4 in 1 Mag Racers Building Set

$47.98  $22.05
(You Save 54%)
Mega Construx Pokémon Battle Pack | Chespin VS. Fennekin

Mega Construx Pokémon Battle Pack | Chespin VS. Fennekin

$51.98  $23.93
(You Save 54%)
Mega Construx Pokémon Battle Pack | Froakie VS. Dedenne

Mega Construx Pokémon Battle Pack | Froakie VS. Dedenne

$44.98  $20.67
(You Save 54%)
Mega Construx Pokemon Battle Pack | Mudkip VS. Poochyena

Mega Construx Pokemon Battle Pack | Mudkip VS. Poochyena

$99.98  $46.39
(You Save 54%)
Playmobil 6812 Country Forest Ranger Pick Up Truck Building Set

Playmobil 6812 Country Forest Ranger Pick Up Truck Building Set

$87.98  $41.07
(You Save 53%)
Playmobil 70341 Large City Zoo 213 Piece Building Set

Playmobil 70341 Large City Zoo 213 Piece Building Set

$479.98  $222.52
(You Save 54%)
Playmobil 70827 Volkswagen Beetle Special Edition Building Set

Playmobil 70827 Volkswagen Beetle Special Edition Building Set

$105.98  $49.55
(You Save 53%)
Playmobil 70923 Porsche 911 Carrera RS 2.7 Building Set

Playmobil 70923 Porsche 911 Carrera RS 2.7 Building Set

$135.98  $63.31
(You Save 53%)
Playmobil 71120 Soccer Stadium Building Set

Playmobil 71120 Soccer Stadium Building Set

$239.98  $112.50
(You Save 53%)
Playmobil 71194 Fire Rescue Truck Building Set

Playmobil 71194 Fire Rescue Truck Building Set

$119.98  $56.29
(You Save 53%)
Playmobil 9371 City Action Armored Van 66-Piece Building Set

Playmobil 9371 City Action Armored Van 66-Piece Building Set

$199.98  $91.43
(You Save 54%)
Playmobil 9373 Wild Life Floating Noahs Ark Building Set

Playmobil 9373 Wild Life Floating Noahs Ark Building Set

$399.98  $187.67
(You Save 53%)
Playmobil City Life 9230 Children and Photographer Playset

Playmobil City Life 9230 Children and Photographer Playset

$37.98  $17.47
(You Save 54%)
JOIN OUR NEWSLETTER
CUSTOMER SUPPORT
909-992-0702 (Online)
[email protected]
STAY CONNECTED
Proud to be on the Inc. 5000 list for 2018
Copyright © Northern Planet LLC 2016-2025. All Rights Reserved.

SEARCH

CART ()

TOP
Loading...