The KidzLabs Glow Hi-Speed Maglev is an engineering kit featuring over 40 parts to build a train that hovers using magnetic repulsion. This set includes a lightweight train model, 6 snap-together track segments forming a 50-inch rail, adhesive magnets, 5 glow tunnels, and detailed instructions. It teaches magnetic levitation and frictionless motion through hands-on play. Sized at 37.5cm x 28.5cm x 6.5cm, it is an ideal STEM gift for budding engineers aged 5 years and up