Gravitrax Starter Set Marble Run

• Over 6 million copies have been sold worldwide, making it a top construction activity for boys and girls 8 and up.
• Build your own tracks with the 120+ pieces and 9 ready-to-use track instructions included.
• This is the ideal present for inventive, curious kids who like to construct things.
• In a race to the finish, use gravity-based features to power the marbles.
• Create and personalize new games and tricks to keep the marbles rolling in every direction.
• 24 problem-solving building activities will provide you with an opportunity to learn and have fun.

The Gravitrax Starter Set is a great way to get kids interested in physics and engineering. With over 120 pieces, it’s also a great value. The set comes with 9 ready-to-use track instructions, so kids can immediately start building and experimenting. And if they get stuck, there are 24 problem-solving building activities included to help them out.

This is the ideal present for inventive, curious kids who like to construct things. In a race to the finish, use gravity-based features to power the marbles. Create and personalize new games and tricks to keep the marbles rolling in every direction. With Gravitrax, there’s no limit to what you can create. So let your imagination run wild and see what you can build!