Glow In The Dark Puzzle Mat with Lane Following Technology Puzzle Mat Comes with 9 pieces of glow in the dark foam mat and with 1 x Race Car that has black lights undearneath that leave glow tracers on the puzzle mat! Mat pieces measure 36"x36" when fully combined! Car has LANE FOLLOWING TECHNOLOGY and follows the black lines on each mat piece! DIY Pathway: Use any paper and black marker to create your own pathways! (paper and marker not included and must be same width as puzzle mat line)) For ages 3+ Car requires 2 x AAA Batteries (Not Included) LANE FOLLOWING TECHNOLOGY CAUSES VEHICLE TO TRAVEL SLOWLY