Best Stem Toys
Cheap Ravensburger GraviTrax Marble Run and STEM Toy for Boys and Girls Age 8 and Up – 2019 Toy of the Year Finalist
- What you get - gravitrax is an innovative marble run and STEM toy for boys and girls made with high quality components, designed for ages 8 and up. It comes with 122 pieces and is an ideal holiday or birthday gift for Smart, curious kids aged 8 and up.
- Innovative - the gravitrax interactive track system allows you to design and build your own race tracks and experiment with gravity, magnetism, and kinetics to propel your ball to the finish.
- Clear instructions - comes with clear instructions so that you can start building and playing within minutes.
- Develops critical skills - playing and building with gravitrax builds spatial reasoning and planning skills, and provides a great stealth learning experience.
- As seen on TV - gravitrax was featured on 'live with Kelly and Ryan' as one of the best products shown at the 2018 new York toy fair.
Last update was on: January 25, 2020 10:28 am