Ravensburger Gravitrax Starter Set Marble Run STEM Toy, 122 Pieces, Ages 8+

Ravensburger GraviTrax is a 122-piece marble run system for building interactive courses and exploring gravity, magnetism, and kinetics. The set includes tracks, height tiles, curves, switches, action elements, marbles, and construction guides for ages 8 and up.

Product details

• 122-piece marble run and STEM construction set
• Includes 4 base plates, 2 transparent levels, 6 balls, height tiles, curves, junctions, switches, tracks, and action elements
• Supports creative building, spatial reasoning, planning, and hands-on experimentation
• Includes instructions in German, French, English, Dutch, and Spanish, plus construction and task booklets
• Designed for children ages 8 and up

Directions

• Use the included instructions, construction plan booklet, and task booklet to build and play with the marble run.