Top 10 Gravitrax Add Ons

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Last update: 12-07-2026

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1
Ravensburger GraviTrax Starter Set - Marble Run, STEM and Construction for Toy Children Age 8 Years and Up for Kids
Ravensburger

Ravensburger GraviTrax Starter Set - Marble Run, STEM and Construction for Toy Children Age 8 Years and Up for Kids

  • The GraviTrax Starter Set includes 122 pieces (2 accessories) and 9 ready-to-go track instructions to start building your own unique designs, promising endless construction possibilites - STEM and construction toys for kids age 8 years up.
  • Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – compatible with all GraviTrax & GraviTrax PRO sets & accessories.
  • Experiment with gravity to power your ball through twists, loops and turns in a race to the finish line – great building game for boys & girls.
  • GraviTrax is made with premium quality materials adhering to the highest UK and EU standards and regulations.
  • No batteries required. Clear instructions included to start playing with this fun brain game within minutes. Other accessories sold separately. Great Christmas gifts and birthday presents for children.
9.8/10
Editor's Pick
Available at Amazon
2
Ravensburger GraviTrax Extension Magnetic Cannon-Marble Run STEM, Building and Construction Toys for Kids Age 8 Years +
Ravensburger

Ravensburger GraviTrax Extension Magnetic Cannon-Marble Run STEM, Building and Construction Toys for Kids Age 8 Years +

  • When fully primed the GraviTrax Magnetic Cannon will give the marbles a boost allowing them to go up inclines.
  • Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – compatible with all GraviTrax & GraviTrax PRO sets & accessories.
  • Experiment with gravity to power your ball through twists, loops and turns in a race to the finish line – great building game for boys & girls.
  • GraviTrax is made with premium quality materials adhering to the highest UK and EU standards and regulations.
  • A GraviTrax Starter Set is required to use expansion packs & accessories. No batteries required. Other accessories sold separately. STEM and construction toys for kids age 8 years up. Great Christmas gifts and birthday presents for children.
9.6/10
Available at Amazon
3
Ravensburger GraviTrax Add on Trax Pack - Marble Run, STEM and Construction Toy For Kids Age 8 Years and Up
Ravensburger

Ravensburger GraviTrax Add on Trax Pack - Marble Run, STEM and Construction Toy For Kids Age 8 Years and Up

  • As seen on TV - GraviTrax is an innovative marble run and contruction toy for boys and for girls ages 8 years and up. It is an ideal christmas gift or birthday gift for smart, curious kids. This Trax expansion pack includes over 40 components to extend the fun of your GraviTrax with even more tiles and tracks.
  • Innovative - The GraviTrax interactive track system allows you to design and build your own race tracks and experiment with engineering, gravity, magnetism, and kinetics to propel your ball to the finish.
  • Infinitely Expandable - Gravitrax in fully expandable with a large range of expansion pack and accessories! An amazing building toy!
  • Develops critical skills – Playing and building with GraviTrax builds spatial reasoning and planning skills, and provides a great stealth learning experience.
  • Clear instructions – Comes with clear instructions so that you can start construction and start playing with this fun brain game within minutes
9.6/10
Available at Amazon
4
Ravensburger GraviTrax Twirl - Add On Extension Accessory Marble Run and Construction Toy For Kids Age 8 Years Up - STEM [Amazon Exclusive]
Ravensburger

Ravensburger GraviTrax Twirl - Add On Extension Accessory Marble Run and Construction Toy For Kids Age 8 Years Up - STEM [Amazon Exclusive]

  • The GraviTrax Twirl accessory set comes with 35 pieces, including FlexTube, Tunnel and Spiral accessories, as well as various track elements and additional marbles.
  • Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – compatible with all GraviTrax & GraviTrax PRO sets & accessories
  • Experiment with gravity to power your ball through twists, loops and turns in a race to the finish line – great building game for boys & girls
  • GraviTrax is made with premium quality materials adhering to the highest UK and EU standards and regulations
  • A GraviTrax Starter Set is required to use expansion packs & accessories. No batteries required. Other accessories sold separately
  • STEM and construction toys for kids age 8 years up. Great Christmas gifts and birthday presents for children.
9.3/10
Bestseller
Available at Amazon
5
Ravensburger GraviTrax Building Expansion Pack- Add On Extension Accessory Marble Run and Construction Toy For Kids Age 8 Years and Up - STEM
Ravensburger

Ravensburger GraviTrax Building Expansion Pack- Add On Extension Accessory Marble Run and Construction Toy For Kids Age 8 Years and Up - STEM

  • GRAVITRAX MARBLE RUN - This building expansion pack includes over 25 components to extend the fun of your GraviTrax with even bases and levels to experiment with.
  • CONSTRUCTION GAMES - Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – compatible with all GraviTrax & GraviTrax PRO sets & accessories.
  • STEM TOYS - Experiment with gravity to power your ball through twists, loops and turns in a race to the finish line – great christmas gifts and birthday presents for kids and children age 8 years up.
  • PREMIUM QUALITY - GraviTrax is made with premium quality materials adhering to the highest UK and EU standards and regulations.
  • GRAVITRAX STARTER SET REQUIRED - A GraviTrax Starter Set is required to use expansion packs & accessories. No batteries required. Other accessories sold separately.
9.3/10
Available at Amazon
6
Ravensburger GraviTrax Power Extension Lever - Marble Run, STEM, Building and Construction Toys for Kids Age 8 Years Up
Ravensburger

Ravensburger GraviTrax Power Extension Lever - Marble Run, STEM, Building and Construction Toys for Kids Age 8 Years Up

  • Gravitrax POWER Lever is the electronic extension for the Ravensburger interactive for children from 8 years: With GraviTrax, children, teenagers and adults not only build simple to complex marble runs. They create imaginative and action-packed marble track worlds.
  • Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling.
  • Experiment with gravity to power your ball through twists, loops and turns in a race to the finish line – great building game for boys & girls. Fantastic Christmas gifts and birthday presents for children.
  • GraviTrax is made with premium quality materials adhering to the highest UK and EU standards and regulations.
  • Clear instructions included to start playing with this fun brain game within minutes. A GraviTrax Starter Set is required to use expansion packs & accessories. Other accessories sold separately. 2x AAA batteries required (not included).
9.2/10
Available at Amazon
7
Ravensburger GraviTrax Power Extension Elevator - Marble Run, STEM, Building and Construction Toys for Kids Age 8 Years Up
Ravensburger

Ravensburger GraviTrax Power Extension Elevator - Marble Run, STEM, Building and Construction Toys for Kids Age 8 Years Up

  • This GraviTrax Power Action stone elevator is an ideal extension of the interactive ball track system
  • The elevator automatically recognizes incoming balls and also transports several balls to higher altitudes at the same time. A total of up to 6 balls can sit parallel on the elevator stairs and gain height, speed and running time, so to speak, by lift
  • The GraviTrax POWER Elevator extension can be combined with all starter sets, expansions and action stones. GraviTrax, GraviTrax PRO or GraviTrax Power With the Ravensburger ball track system, there are no limits to creativity and possible combinations
  • GraviTrax, GraviTrax PRO, GraviTrax POWER are three pillars of the Ravensburger ball track system. The GraviTrax line is an entry level and, with countless extensions, it is the basis of every marble run. PRO brings height and complexity to the track, while POWER provides electronic components - for interaction, variable routes and long running times
  • GraviTrax's system approach, consisting of starter sets and extensions across three product lines, inspires children aged 8 and over, young people and many adults. GraviTrax, PRO and POWER offer endless opportunities for creative construction. An ideal gift not only for a birthday
  • Note Please keep the sensor free from dirt to ensure maximum functionality
9.0/10
Available at Amazon
8
Ravensburger GraviTrax PRO Vertical Expansion Set - Marble Run STEM, Building and Construction Toys for Kids Age 8 Years +
Ravensburger

Ravensburger GraviTrax PRO Vertical Expansion Set - Marble Run STEM, Building and Construction Toys for Kids Age 8 Years +

  • GRAVITRAX PRO - The GraviTrax Pro Expansion Set includes 33 pieces to start building your own unique designs, promising endless construction possibilites - STEM and construction toys for kids age 8 years up.
  • STEM TOYS - Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – compatible with all GraviTrax & GraviTrax PRO sets & accessories.
  • FEEL THE POWER OF GRAVITY - Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – great Christmas gift or birthday present for kids and adults!
  • PREMIUM QUALITY - GraviTrax is made with premium quality materials adhering to the highest UK and EU standards and regulations.
  • NO BATTERIES REQUIRED - Clear instructions included to start playing with this fun brain game within minutes. Other accessories sold separately.
8.9/10
Available at Amazon
9
Ravensburger GraviTrax Power Extension Start & Finish - Marble Run, STEM, Building and Construction Toys for Kids Age 8 Years Up
Ravensburger

Ravensburger GraviTrax Power Extension Start & Finish - Marble Run, STEM, Building and Construction Toys for Kids Age 8 Years Up

  • The GraviTrax POWER Elements Starter & Finish link the beginning and end of the track by RF. If a marble reaches the Finish, a new marble is automatically sent onto the track
  • Finish-Arena and Starter can be filled with seven marbles each. The shape and handling of the individual parts makes it easy to fill the Starter
  • The Elements GraviTrax POWER Starter & Finish can be combined with all Starter-Sets, Extensions and Elements. GraviTrax, GraviTrax PRO or GraviTrax POWER: With the Ravensburger marble run system, there are no limits to creativity and the possible combinations
  • GraviTrax, GraviTrax PRO, GraviTrax POWER are three pillars of the Ravensburger marble run system. The white line GraviTrax is entry level and with countless add-ons the basis of any marble run. PRO brings height and complexity to the track, while POWER provides electronic components - for interaction, variable track courses and long running times
  • The GraviTrax system approach of Starter-Sets and additions across three product lines inspires children from the age of 8, teenagers and adults. GraviTrax, GraviTrax PRO and GraviTrax POWER offer many possibilities for creative building. An ideal gift
8.9/10
Available at Amazon
10
Ravensburger GraviTrax Power Extension Interaction - Marble Run, STEM, Building and Construction Toys for Kids Age 8 Years +
Ravensburger

Ravensburger GraviTrax Power Extension Interaction - Marble Run, STEM, Building and Construction Toys for Kids Age 8 Years +

  • Gravitrax POWER Interaction is the electronic extension for the Ravensburger interactive for children from 8 years: With GraviTrax, children, teenagers and adults not only build simple to complex marble runs. They create imaginative and action-packed marble track worlds.
  • Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling.
  • Experiment with gravity to power your ball through twists, loops and turns in a race to the finish line – great building game for boys & girls. Fantastic Christmas gifts and birthday presents for children.
  • GraviTrax is made with premium quality materials adhering to the highest UK and EU standards and regulations.
  • Clear instructions included to start playing with this fun brain game within minutes. A GraviTrax Starter Set is required to use expansion packs & accessories. Other accessories sold separately. 11x AAA batteries required (not included).
8.8/10
Available at Amazon

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Ravensburger GraviTrax Extension Spiral - Marble Run STEM, Building and Construction Toys for Kids Age 8 Years +

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Ravensburger GraviTrax Extension Looping - Marble Run STEM, Building and Construction Toys for Kids Age 8 Years Up - 2024 Edition

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Ravensburger GraviTrax Flipper Add On Extension Accessory - Marble Run and Construction Toy For Kids Age 8 Years and Up - STEM

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GraviTrax Ravensburger PRO Vertical Splitter - Marble Run, STEM and Construction Toy For Kids Age 8 Years and Up

GraviTrax Ravensburger PRO Vertical Splitter - Marble Run, STEM and Construction Toy For Kids Age 8 Years and Up

Ravensburger GraviTrax Add on Building Pack - Marble Run, STEM and Construction Toy For Kids Age 8 Years and Up

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Ravensburger GraviTrax Extension Push Add On Accessory - Marble Run, STEM, Construction Toys for Kids Age 8 Years Up

Ravensburger GraviTrax Extension Push Add On Accessory - Marble Run, STEM, Construction Toys for Kids Age 8 Years Up

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