Tom Adams, Emily Hawkins - Discovery Express

Are you ready? We are going on a breathtaking journey, the destination is none other than the enigmatic past... Help the crew of the Discovery Express unravel the mystery to find the lost professor! The great adventure of your life awaits. Full steam ahead!
Open your ears, follow in the footsteps of the great inventors! Travel around the world and through historical eras by train, car, submarine, hot air balloon, amazing floating and flying structures! Go ahead with the ticket, get on!