Gravity Maze

What you get – Gravity Maze is a combination logic game, marble run, and STEM toy that's one of the best gifts you can buy for boys and girls age 8 and up. It contains 60x challenges from beginner to expert, a game grid, 9x towers, 1x target piece, and 3x marbles. An ideal Travel game and kids toy
Develops critical skills – Playing your way through the challenges builds spatial reasoning and planning skills, and is partly an engineering and building toy that provides a great stealth learning experience for young players
Trusted by Families Worldwide - With over 50 million games sold, ThinkFun is the world's leading manufacturer of brain games and mind challenging puzzles
Clear instructions – Easy to learn with a clear, high quality instruction manual You can start playing and solving right away
Comes with multi-level challenges - Gravity Maze comes with 60 beginner to expert challenges that become increasingly difficult as you play through them