In Gröna Lund is men ondertussen ook begonnen met het testen van hun nieuwe coaster.
“Hot off Peter Osbeck’s (Senior Ride Manager at Parks and Resorts Scandinavia) iPhone is this, the first test run of Monster” @gronalund #grönalund #Rollercoasters #bolligerandmabillard pic.twitter.com/pcjStakwBT
— EuropeanCoasterClub (@coasterclub) March 18, 2021