BestToysForLearning.com is supported by readers and may earn an affiliate commission.




GraviTrax Transfer Accessory

Unlock the Possibilities of GraviTrax - Expand Your Marble Run and STEM Fun with the Ravensburger Transfer Accessory!

- Develops children’s hand-eye coordination and fine motor skills.
- Allows children to build and customize their own marble run and track designs.

Ravensburger GraviTrax Transfer Accessory is an exciting and educational marble run and STEM toy for boys and girls age 8 and up. It is an expansion for 2019 Toy of The Year Finalist GraviTrax. This set includes 4 transfer accessories, 2 lift elements, 2 curves, and 2 slides. Kids can build their own marble run with these components and experiment with speed, gravity, and magnetism. The pieces are designed to fit together easily, allowing children to create a variety of track designs. With the GraviTrax Transfer Accessory, kids can create their own custom marble run and have hours of fun. The set also encourages problem-solving and critical thinking skills. This STEM toy is sure to be a hit with kids and adults alike.