First they came out with a slot car track hiding under a Porsche 917 body, now they have a track hiding under a GT40 body.
www.thedrive.com
The Porsche 917 track sold on BAT for $200K.

This 1969 Ford GT40 Race Car Has a Secret Slot Car Track Inside
Press a button and this GT40's body lifts open, revealing a 1:32-scale Le Mans replica slot car track with two remote controls.

The Porsche 917 track sold on BAT for $200K.