[60 marble,super interactivity]:Standard 60 Colorful Marble,Detachable Balance Frame,Support 1-4 People to Fight at The Same Time!Family Gatherings and Friend Parties Start Happy Competitions at any Time
[STEM Physics Enlightenment,Rapid Response Training]:Through Realr Gravitiy Balance Experiments,It Stimulates Strategic Thinking and Hand-Eye Coordination.It Is the Scientifics Teaching Aid for Playing and Learning
[Double Challenge All Ages]: Low Center of Gravitiy Base,Wide Card Slot Design,Easy For Novices to Use,Superimposed Marble Punishment Mechanisms,The Difficulty of Balance Has Skyrocketed
[Food-grade material,portable design]: ABS Plastic and The Rounded Corner Are Polished to Prevent Scratches.The Whole Box Weighs Only 300g,And You Can Play for Picnics and Camping
[Party ice-breaking artifact]:Super Fast Pace In 3 Minutes!Quickly Decide Where The Marble Fall,and The Tense Hand Shaking Moments Turns The Living Room Into An Amusement Park In Seconds,and The Ice-Breaking Effect Is Better Than Boards Game Cards
