23.83 x 7.62 x 26.67 cm; 498.95 Grams Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sort by editor review Added to wishlistRemoved from wishlist 0 Add to compare ThinkFun 44001006 Gravity Maze Marble Run Brain Game and STEM Toy for Boys and Girls Age 8 and Up, Toy of The Year Award Winner Added to wishlistRemoved from wishlist 0 Add to compare $49.00 Original price was: $49.00.$39.20Current price is: $39.20. 20%