Marble Genius

Marble Genius Collectors Marbles, Blossoms, 16mm (⅝ Inch), 10 Handmade Glass Marbles, Gifts for Marble Lovers, Gifts for Kids Ages 3+

$16.99

Marble Genius Spinning Wheels, 5pcs Marble Run Accessory Set for Kids Ages 4+, Fun Ultimate Marble Track Race Add-on Kit for Teens STEM

-11% $16.77

Marble Genius Jumps & Swings, 8pcs Marble Run Accessory Set for Kids Ages 4+, Fun Ultimate Marble Track Race Add-on Kit for Teens STEM

-15% $16.09

Marble Genius Stable Bases, 4pcs Marble Run Accessory Set for Kids Ages 4+, Fun Ultimate Marble Track Race Add-on Kit for Teens STEM

-1% $21.99

Marble Genius Marble Run Stunts Starter Set: 100 Pieces Total, 14 Action Pieces Including New Patented Trampoline, Includes Free Online App and Full-Color Instruction Booklet, Made for Ages 5 and Up

-35% $35.29

Marble Genius Marble Rails Starter Set, 200 Piece Marble Run for Kids 8+ (30 Marbles, 30 Rail Pieces, 12 Base Pieces & More), STEM, Full-Color Instructions, Great for Kids & Teens

-11% $42.49

Marble Genius (Waterslides & Roller Coasters, 5pcs Marble Run Accessory Set for Kids Ages 4+, Fun Ultimate Marble Track Race Add-on Kit for Teens STEM

-31% $12.99

Marble Genius Add-on Accessory Marble Rails Physics Set, 5 Piece Marble Run for Kids 8+ (3 Y Splitters & 2 Loops), STEM, Great for Kids & Teens

-31% $12.99

Marble Genius Add-on Accessory Marble Rails Swings & Catches Set, 8 Piece Marble Run for Kids 8+ (4 Swings & 4 Catches), STEM, Great for Kids & Teens

-33% $12.63

Marble Genius Marble Maze Set: 50 Building Pieces, and 60 Challenge Cards, with with Instruction App Access - 3D Puzzle and Logic Game - Build, Race, and Discover Tracks with This Marble Game Set

-6% $26.99

Marble Genius Marble Run Lights & Sounds Accessory Set - 10 Randomized Safari Sounds and 2 Flashing Lights, Compatible with Any Marble Genius Set, for Ages 3 and Above, Green-Dinosaur

$11.99

Marble Genius Marble Maze Slides Set: 30 Building Blocks, and 60 Challenge Cards, with Instruction App Access - 3D Puzzle and Logic Game - Build, Race, and Discover Tracks with This Marble Game Set

-29% $27.99

Marble Genius Marble Rails Extreme Set, 625 Piece Marble Run for Kids 8+ (55 Marbles, 80 Rail Pieces, 20 Base Pieces & More), STEM, Full-Color Instructions, Great for Kids & Teens

-12% $65.99

Marble Genius Marble Rails Super Set, 325 Piece Marble Run for Kids 8+ (45 Marbles, 15 Rail Pieces, 10 Base Pieces & More), STEM, Full-Color Instructions, Great for Kids & Teens

-13% $49.99

Marble Genius Flying Marbles Action Game - Family Table Game, Experience The Thrill of Racing, Includes an App with Additional Challenges, Perfect for Kids, Teens, and Adults, AIM! Launch! Score!

-7% $24.05