Ravensburger GraviTrax: Bridges Expansion Set | STEM Toy for Kids Ages 8 and Up | Compatible with All GraviTrax Systems | Ranked No.1 Marble Run System in The U.S
$29.64
Features
[GraviTrax: Bridges Expansion] Bridge the gap with the “GraviTrax Bridges Expansion” set and keep your marble run rolling!
[INNOVATIVE] The GraviTrax interactive track system allows you to design and build your own race tracks and experiment with gravity, magnetism, kinetics.
[STEM TOY] Boys and girls ages 8 and up can experience educational and science play. The franchise has sold over 15.5 million units worldwide and has ranked as the No.1 marble run system in the U.S., according to the NPD Group.
[COMPATIBLE] Easily extend play time - All sets are compatible and functional with all GraviTrax systems.
[GREAT GIFT] GraviTrax is an a ideal holiday and birthday gift for creative, curious kids and adults who love to build.
Discover More Best Sellers in Marble Runs
Shop Marble Runs
Marble Runs - burgkidz Marble Run Building Blocks Dino Toys: STEM Ball Race Track for Boys & Girls with Functional Dinosaur Building Blocks, Marbles Maze Game Toy Set for Kids Ages 3 4-8
MindWare Colossal 400+ Piece Marble Run with Elevator and Wheeled Storage Bin
Marble Runs - MindWare Colossal 400+ Piece Marble Run with Elevator and Wheeled Storage Bin
Marble Runs - Magnetic Tiles Building Blocks for Kids, Marble Run Race Track Magnet Building Toys Educational Stem Toys for Age 3 4 5 6 7 8+ Year Old Girls Boys Birthday Gift Yellow (Standard Edition 74PCS)
Marble Runs - Marble Genius Automatic Chain Lift - Marble Run Accessory Add-On Set for Creating Exciting Mazes, Tracks, and Races - Endless Fun, and Creativity, Experience The Thrills of Marbles Racing
Marble Runs - Wooden Marble Run for Kids Ages 4-8-Kids Marble Track Run, 65 Colorful Wooden Block Pieces and 2 Marbles Toys, Wooden Marble Safari Track Maze,STEM Learning, for Boys and Girls, Top Right Toys
Marble Runs - Marble Master Marble Run - 200pc Building Set & Glow in The Dark Glass Marbles for Boys & Girls, Build Large Roller Coaster Tracks & Racing Circuit Runs, STEM Toy Track Builder Kit for Kids Ages 8-12
Marble Runs - Marble Genius Marble Run Booster Set - 20 Pieces Total (Marbles Not Included), Construction Building Blocks Toys for Ages 3 and Above, with Instruction App Access, Add-On Set, Primary
Marble Runs - Lehoo Castle Wooden Car Ramp Toys for 1 Year Old Girl Birthday Gifts, Unicorn Montessori Toys for One Year Old, Wooden Race Track with 4 Rollers, for Toddlers 1-3 Year Old
Marble Runs - Ravensburger GraviTrax PRO Starter Set - Gravity & Magnetic Marble Game - MESH Accredited STEM Toy for Kids - Brain-Building, Educational Gift - Engages Critical Thinking, Problem Solving - Ages 8+
