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Marble Genius Marble Run Stunts Starter Set 100 Pieces Total, 14 Action Pieces Including New Patented Trampoline, Includes Free Online App and Full-Color Instruction Booklet, Made for Ages 5 and Up
ENDLESS FUN Get ready for non-stop action and thrilling stunts with Marble Genius' STEM-based Starter Marble Set! With 100 pieces, including our new patented trampolines and 50 marbles, this set has everything you need for mind-boggling marble fun. Build a marble run, a race track, and a tower, watch the marble race, and jump. Enjoy hours of STEM learning and entertainment. Perfect for all ages who love a good challenge and want to experience the excitement of extreme marble stunts! WHAT'S INCLUDED 14 action pieces, tr

Price is $45.00
Price: $44.99