Building Blocks by  "Over $50.00" and "STEM"

Geomag Magicube™ - 64 Piece Multicolored Free Building Set

MagSnaps 100 Piece Set

PicassoTiles 152pcs Clear Magnetic Tiles Set

Giant Acrobat Blocks Set - 40 Pc.

Quercetti® Georello Tech

Learning Resources^® Gears! Gears! Gears!^® Space Explorers Building Set

PicassoTiles - Pixel Mini Magnetic Cube Puzzle 400pcs PMC400

HABA Basic Building Blocks 60 Piece Large Starter Set (Made in Germany)

PicassoTiles - Pixel Mini Magnetic Cube Puzzle 200pcs PMC200

Learning Resources® Geometric Shapes Building Set

E-Blox® Circuit Blox™ Class Set, 59 Projects Per Kit, 4 Kits

Magnetic Discovery Set, 42 Pieces

MAG GENIUS - MAGNETIC TILE SPEEDWAY RACE TRACK KIT - 124 PIECES STEM

Magnetic Discovery Mega Ball Run

Geomag™ Green Line Color - 60 Pc.

PicassoTiles - 316pcs Building Brick Activity Play Table Set

HABA Clever Up! Building Block System 2.0 (Made in Germany)

Magnetic Polydron Class Set - 96 Pieces

Qboidz 30-in-1 Set

PicassoTiles - 300 Piece Master Builder Magnetic Building Block Set PT300

HABA Clever Up! Building Block System 3.0 (Made in Germany)

E-Blox® Circuit Blox™ Student Set, 120 Projects

HABA Basic Building Blocks 102 Piece Extra Large Wooden Starter Set (Made in Germany)

PicassoTiles - 82 Piece Creativity Set Magnet Building Tiles 10 Different Shapes

Bulk 850 Pc. Clics Toys CLICS

Miniland Educational Activity Mecaniko 191 Piece Construction Set

Mag-Genius Magnet Tiles Clear Magnetic 3D Building Blocks Storage Bin, 2 Car Base, 182pcs, 17 Click-Ins STEM

HABA Clever Up! Building Block System 1.0 (Made in Germany)

HABA Basic Building Blocks 26 Piece Starter Set (Made in Germany)

Geomag Magicube™ - 27 Piece Multicolored Free Building Set

Playlearn Red and Tan Foam Paver Building Blocks - 30 Pieces

E-Blox® Circuit Blox 395, Circuit Board Building Blocks, 66 Pieces

PicassoTiles 100pc Race Track Building Blocks PTR100

PicassoTiles - PT28 Piece Set Magnet Tiles

E-Blox® Circuit Blox 395, Circuit Board Building Blocks Classroom Set, 264 Pieces

Bulk 142 Pc. Geomag™ Green Line Color

Mag Genius - Magnetic Tile Building Kit - 182 pieces STEM

E-Blox® Circuit Blox Lights Starter, Circuit Board Building Blocks Classroom Set, 128 Pieces

PicassoTiles - Large Building Blocks Activity Center Table & Chair Set PBT580

Bulk 114 Pc. Geomag™ Green Line Panels

Geomag™ Magicube™ 30 Piece Multicolored Free Building Set

E-Blox® Power Blox Standard, LED Building Blocks Classroom Set, 180 Pieces

Didax UNIFIX® Cube Set, Pack of 1000

Guidecraft Unit Blocks, Set B - 56 Pieces

E-Blox® Circuit Blox 120, Circuit Board Building Blocks Classroom Set, 196 Pieces