Best Selling Building Toys & Magnetic Tiles for Kids

Discover our best-selling magnetic tiles, race tracks, and STEM building sets — parent-trusted favorites known for safe, durable play and hours of hands-on building fun. Explore our collection.

PicassoTiles Extra Large Square Magnetic Tiles Expansion Pack (4 Pieces)
PicassoTiles Extra Large Square Magnetic Tiles Expansion Pack (4 Pieces)

PicassoTiles Extra Large Square Magnetic Tiles Expansion Pack (4 Pieces)

$12.99
(1)
Colorful engineering construction set with nuts, bolts, panels, and completed robot, vehicle, and plane builds
Two smiling young children hugging while sitting at a table with colorful toy models of a motorcycle, airplane, and dog.

PicassoTiles 115pc Engineering Construction Toy with Hand Tools

$29.99
(2)
A large pastel castle built from magnetic tiles shown next to its product packaging and decorative star graphics.
A smiling girl sitting on a rug next to a large colorful castle structure built from magnetic tiles.

PicassoTiles 101pc Magnetic Tile Classic Building Blocks

$39.99
(3)
Large colorful castle built from magnetic tiles shown next to its product packaging and a blue storage bag
Three kids building a large colorful castle and structures on the living room floor with magnetic tiles

PicassoTiles Classic Starter Set Magnetic Tile Building Toy (100 Pieces)

$39.99
(54)
PicassoTiles marble run and race track set with two toy cars, colorful tubes, and a product box.
A woman and a young boy playing on the floor with a complex marble run and race track set.

PicassoTiles 121pc 3-in-1 Magnetic Tiles Marble Run & Racetrack Playset with Cars

$69.99
An assembled multi-level magnetic tile marble run structure featuring translucent pipes, slides, and triangle peaks.
A woman and boy building a colorful magnetic tile marble run track on a rug.

PicassoTiles 71pc Marble Run Building Blocks Connecting Set

$35.99
Intricate 3D magnetic marble run built from 100 piece PicassoTiles set with colorful marbles, slides, funnels, and toy blocks for STEM play.

PicassoTiles Magnetic Tile Marble Run Building Set (100 Pieces)

$39.99
(22)
PicassoTiles 70-piece double-sided castle magnetic set box showing light teal palace and brown medieval fortress builds.
Infographic of three children playing at a table with a double-sided castle and fortress PicassoTiles magnetic tile set.

PicassoTiles 2-in-1 Magnetic Tile Castle Themed Adventure Set

$49.99
(3)
Magnetic Dinosaur Egg Set 6pc STEM Toy for Kids 3+
Magnetic Dinosaur Egg Set 6pc STEM Toy for Kids 3+

Magnetic Dinosaur Egg Set 6pc STEM Toy for Kids 3+

$11.99
PicassoTiles city and aquarium magnetic tile set product box and assembled town with vehicles, figures, and a giraffe.
Infographic of two boys playing with a PicassoTiles city, safari animal, and aquarium themed magnetic construction set.

PicassoTiles 3-in-1 Magnetic Tiles Aquarium, Safari, and Metro Set -150 Pieces

$79.99
(2)
150 piece magnetic marble run set with colorful tiles, loops, curved ramps, funnels, and maze towers
Father and child playing together with a large, complex magnetic tile marble run track on a living room floor.

PicassoTiles 150pc Magnetic Marble Run Building Set

$69.99
(2)
Magnetic tiles arranged into a colorful arch and wall structure with quarter rounds and windows.
Two children sitting on a rug playing with a colorful, complex magnetic tile structure.

PicassoTiles Magnetic Tiles Quarter Round & Window Building Set (36 Pieces)

$19.99
(17)
Magnetic tile aquarium scene with dolphin, shark, jellyfish, and coral-themed printed tiles
Infographic of a smiling boy playing with a PicassoTiles ocean set, building transparent blue structures with sea animals.

PicassoTiles Magnetic Tiles Aquarium Marine World Set with Ocean Animal Characters (52 Pieces)

$29.99
(4)
A yellow solar space station toy surrounded by six small yellow solar-powered robots, rovers, and vehicles on a white background.
A child plays at a table with small yellow solar-powered robot and space station toys.

PicassoTiles 6-in-1 STEM Kids Solar Powered UFO Robot Science Kit

$17.99
(1)
PicassoTiles pastel magnetic tiles built into a detailed throne and crowns next to their storage tin.
Mother and son building a pastel magnetic tile castle on a rug next to a PicassoTiles storage tin.

PicassoTiles 50PC Nano + Full-Size Magnetic Travel Set Ages 3+

$26.65
Four glowing translucent marbles in blue, green, red, and yellow with bright light flares and a green neon trail.
A boy smiling inside a dark blanket fort while looking at a glowing, illuminated magnetic marble run toy layout

PicassoTiles 4pk LED Light Up Race Track Marbles

$11.99 
 - $16.99
(1)
A large magnetic tile castle, a toy truck, a product box, and a storage bag filled with colorful tiles
Two boys focused on building a large magnetic tile castle structure on a blue table next to a toy truck

PicassoTiles Magnetic Tile Building Blocks Set with Car Base (101 Pieces)

$39.99
(1)
dinosaur magnetic race track built with curves slopes and decorative tiles
Infographic of a boy playing with a dinosaur-themed magnetic track set, featuring a circular closeup of the track.

PicassoTiles Magnetic Tile Dinosaur Race Car Track Set

$59.99
Assembled construction-themed yellow magnetic tile city structure with cartoon trucks and a rhinoceros driver figure.
Component list infographic for a 26-piece construction set beside a girl giving two thumbs up next to magnetic tile trucks.

PicassoTiles Construction Crew Magnetic Building Blocks Set

$19.99
colorful mini magnetic cubes assembled into pixel characters and animals
Two smiling children playing with pixel-art figures built from colorful PicassoTiles magnetic cubes on the floor.

PicassoTiles 400pc Magnetic Tiles Mini Pixel Puzzle Cubes

$99.99
(1)
Magnetic tile race track set with 3 LED cars, tall translucent towers, and vibrant curved ramps.
128-piece race track set infographic displaying the product box and individual component quantities.

PicassoTiles 128pc Magnetic Tiles LED Car Track Set

$109.99
(7)
Six colorful straight magnetic track pieces with an accessory package and toy car inset.
Young girl playing with a complex, colorful magnetic tile race track featuring toy cars and an inset close-up.

PicassoTiles Magnetic Race Track Expansion Set Ramps (6 Pieces)

$15.99
(3)

Trending Toys

PicassoTiles Extra Large Square Magnetic Tiles Expansion Pack (4 Pieces)
PicassoTiles Extra Large Square Magnetic Tiles Expansion Pack (4 Pieces)

PicassoTiles Extra Large Square Magnetic Tiles Expansion Pack (4 Pieces)

$12.99
(1)
Colorful engineering construction set with nuts, bolts, panels, and completed robot, vehicle, and plane builds
Two smiling young children hugging while sitting at a table with colorful toy models of a motorcycle, airplane, and dog.

PicassoTiles 115pc Engineering Construction Toy with Hand Tools

$29.99
(2)
A large pastel castle built from magnetic tiles shown next to its product packaging and decorative star graphics.
A smiling girl sitting on a rug next to a large colorful castle structure built from magnetic tiles.

PicassoTiles 101pc Magnetic Tile Classic Building Blocks

$39.99
(3)
Large colorful castle built from magnetic tiles shown next to its product packaging and a blue storage bag
Three kids building a large colorful castle and structures on the living room floor with magnetic tiles

PicassoTiles Classic Starter Set Magnetic Tile Building Toy (100 Pieces)

$39.99
(54)
PicassoTiles marble run and race track set with two toy cars, colorful tubes, and a product box.
A woman and a young boy playing on the floor with a complex marble run and race track set.

PicassoTiles 121pc 3-in-1 Magnetic Tiles Marble Run & Racetrack Playset with Cars

$69.99
An assembled multi-level magnetic tile marble run structure featuring translucent pipes, slides, and triangle peaks.
A woman and boy building a colorful magnetic tile marble run track on a rug.

PicassoTiles 71pc Marble Run Building Blocks Connecting Set

$35.99
Intricate 3D magnetic marble run built from 100 piece PicassoTiles set with colorful marbles, slides, funnels, and toy blocks for STEM play.

PicassoTiles Magnetic Tile Marble Run Building Set (100 Pieces)

$39.99
(22)