Skip Header & Navigation

All content on this site is available, via phone, Monday to Friday from 6:00 AM to 10:00 PM CST or Saturday and Sunday from 7:00 AM to 10:00 PM CST at 800-875-8480. . If you experience any accessibility issues, please contact us.

Catalog Quick Order 100% Happiness Guarantee

1-800-999-0398 Live Chat

Building Sets by "10 years old" and "5 Star"

(47 items)

Sort Results By:

Show:

KEVA: Contraptions 200 plus FREE Bonus Planks

#49020

$50.95
1 Set(s)

(243)

Quick View

Marble Run and Add-on Set plus FREE Spiral Catcher

#13941416

$39.95
1 Piece(s)

(453)

Quick View

KEVA: Structures 200 plus FREE Bonus Planks

#13941293

$50.95
1 Piece(s)

(45)

Quick View

KEVA: Structures 400pc w/ FREE Bonus Planks

#13941292

$89.95
1 Piece(s)

(34)

Quick View

Marble Run: 103-Piece Set plus FREE Spiral Catcher

#13941415

$34.95
1 Piece(s)

(157)

Quick View

KEVA: Structures Set of 2 w/ FREE Bonus Planks

#13946486

$133.95
1 Piece(s)

(10)

Quick View

Magnatiles 32 Piece Set

#13811123

$49.95
1 Piece(s)

(8)

Quick View

KEVA Color Pops: Teal

#68542

$34.95
1 Piece(s)

Quick View

Mega Marble Run: 215-Piece Set

#62092

$69.95
1 Piece(s)

(102)

Quick View

Magnatiles 100pc Set plus FREE Storage Bin

#13822610

$119.95
1 Set(s)

(39)

Quick View

KEVA Brain Builders Deluxe

#13908110

$24.95
1 Piece(s)

(4)

Quick View

KEVA Brain Builders

#66009

$14.95
1 Piece(s)

(11)

Quick View

KEVA Brain Builders Junior

#68337

$14.95
1 Piece(s)

(11)

Quick View

Q-BA-MAZE 2.0: Starter Stunt Set

#62068

$49.95
1 Piece(s)

(12)

Quick View

Q-BA-MAZE 2.0: Rails Add-On Set

#13791298

$16.95
1 Piece(s)

Quick View

Snap Circuits Rover

#34023

$99.95
1 Piece(s)

(31)

Quick View

KEVA Maple 200 Plank Set

#58077

$99.95
1 Piece(s)

(9)

Quick View

Magnatiles 48 Pc Set w/ FREE Storage Bin

#13822655

$74.95
1 Set(s)

(9)

Quick View

The Lego Ideas Book

#13794123

$24.95
1 Piece(s)

(2)

Quick View

Magnatiles 148 Pc Set w/ FREE Storage Bin

#13822656

$179.95
1 Set(s)

(3)

Quick View

Snap Circuits Light

#58016

$79.95
1 Piece(s)

(37)

Quick View

LEGO Crazy Contraptions

#56061

$21.95
1 Piece(s)

(66)

Quick View

STEM Machines Engineering Kit

#13763599

$79.95
1 Piece(s)

(2)

Quick View

Q-BA-MAZE 2.0: Spin Stunt Set

#62067

$17.95
1 Piece(s)

Quick View

Q-BA-MAZE 2.0: Sphere Stunt Add-On Set

#68481

$18.95
1 Piece(s)

(3)

Quick View

Q-BA-MAZE 2.0 Zoom Stunts

#56196

$17.95
1 Piece(s)

(7)

Quick View

STEM Newton's Laws Engineering Kit

#13755678

$29.95
1 Piece(s)

(4)

Quick View

KEVA: Contraptions Set of 2 with FREE Bonus Planks

#13946485

$129.95
1 Set(s)

Quick View

LEGO Chain Reactions & Crazy Contraptions: Set of 2

#13791499

$39.95
0 Set(s)

(9)

Quick View

Q-BA-MAZE 2.0: Starter Lights Set

#13788339

$34.95
0 Piece(s)

(2)

Quick View

Groovy Blocks 120 Piece Set

#13788334

$24.95
120 Piece(s)

Quick View

Q-BA-MAZE 2.0: Marble Catchers

#68520

$8.95
1 Piece(s)

(3)

Quick View

Goobi Magnetic Construction 300-Piece Ultra Pack

#13730036

$99.95 was ~~$129.95~~
1 Piece(s)

(2)

Quick View

KEVA Color Pops: Set of 2

#13764606

$59.95
1 Set(s)

(3)

Quick View

Goobi Magnetic Construction 180-Piece Master Pack

#68377

$69.95
1 Piece(s)

(5)

Quick View

Straws and Connectors: 705 Piece Set

#50061

$59.95
1 Piece(s)

(19)

Quick View

ZomeTool Creator 1

#38151

$64.95
1 Piece(s)

(6)

Quick View

KEVA Color Pops: Purple

#68541

$34.95
1 Piece(s)

(5)

Quick View

KEVA Maple: 50 Plank Set

#66001

$32.95
1 Piece(s)

(2)

Quick View

Engino STEM Heroes: Jurassic Earth

#13826123

$25.97 was ~~$44.95~~
1 Piece(s)

Quick View

ZOOBMobile Car Designer Kit

#32117

$34.95
1 Piece(s)

(83)

Quick View

MagSnaps 48 Piece Set

#68138

$49.95 was ~~$59.95~~
1 Piece(s)

(8)

Quick View

Thames & Kosmos Remote Control Machines: Animals

#13730125

$40.97 was ~~$49.95~~
1 Piece(s)

(3)

Quick View

Eblox Stories: The City

#13826652

$35.95
1 Piece(s)

(2)

Quick View

Goobi Magnetic Construction 40-Piece Set

#13742432

$16.95
1 Piece(s)

Quick View

Arckit: Mini Modern

#13791308

$25.97 was ~~$59.95~~
1 Piece(s)

Quick View

KEVA Maple 1,000 Planks in Wood Roller Bin

#63015

$449.95
1 Set(s)

(2)

Quick View

Show: