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World's Slowest Marble Roller Coaster

STEAM Break Week

2017-03-29 15:00:00 2017-03-29 16:15:00 America/Chicago World's Slowest Marble Roller Coaster Experiment with household objects to build the world’s slowest marble roller coaster! Limit 10 kids. Downers Grove Public Library

Wednesday, March 29
3:00pm - 4:15pm

Add to Calendar 2017-03-29 15:00:00 2017-03-29 16:15:00 America/Chicago World's Slowest Marble Roller Coaster Experiment with household objects to build the world’s slowest marble roller coaster! Limit 10 kids. Downers Grove Public Library

Downers Grove Public Library

Kids Program Room

Experiment with household objects to build the world’s slowest marble roller coaster! Limit 10 kids.

TAGS: | For Kids |