Gravity Drop Challenge brain teaser - Which ball do you think will reach the end first?

Which ball will reach the end of the path first?? Make your predictions and place the two marbles behind the acrylic start tool. When you're ready, lift up the tool to release the marbles simultaneously and discover what happens! A fun and intriguing physics experiment that will have people second guessing themselves and eager to see the results of the race. An interesting educational tool to discuss scientific principles such as gravity, acceleration and velocity. Measures roughly 13" x 2.1" x 4.75" and weighs 2 lbs. Very sturdy construction using floorboard for the siding and base for extra durability and MDF to ensure smoothness on the inner paths. Two marbles (colors may vary) and acrylic starting tool included. Designed and made by Creative Crafthouse in the USA. Copyright 2023 Creative Crafthouse.

• FUN PHYSICS EXPERIMENT: Challenge your predictions and witness the exciting race between two marbles in this gravity marble run toy!
• INTRIGUING AND EDUCATIONAL: Explore scientific principles like gravity, acceleration, and velocity through a hands-on experience.
• STURDY CONSTRUCTION: Made with durable materials including floorboard and MDF for extra durability and smoothness on the inner paths.
• INCLUDES EVERYTHING YOU NEED: Comes with two marbles (colors may vary) and an acrylic starting tool.
• HANDMADE IN THE USA: Designed and made by Creative Crafthouse, a trusted brand known for quality craftsmanship.