Unable to answer "In what orientation do cars park here?" – Street-side Parking – way/55954558 via StreetComplete_ee 61.1:

Dirt/gravel parkinglot without markings

Unable to answer "Who is the operator for this service building?" – house number 33a: Substation – way/56066701 via StreetComplete_ee 61.1:

Too much graffiti to see anything; it's 10kV though

Unable to answer "What’s the structure of this bridge?" – Bridge Area – way/1205942007 via StreetComplete_ee 61.1:

It's a literal crossing without any bridge

Unable to answer "What’s the name of this street?" – Pedestrian Street – way/682884676 via StreetComplete 60.3:

Teil des fußweges/Platzes (selbe höhe & abgetrennt durch Beton Blöcke zur Mannheimer Straße

Unable to answer "Are these opening hours still correct?" – Ballonwerkstatt (Party Supply Store) – node/8422209096 via StreetComplete_ee 58.21:

Only for pickup, see website

Unable to answer "How many cars can be charged here at the same time?" – Charging Station – node/12147984994 via StreetComplete_ee 58.21:

It's a charging station for phones and/or bike batteries, has three lockable compartments with schuko sockets

Unable to answer "What type of tourist information is this?" – Information – node/12148021186 via StreetComplete_ee 58.21:

Todo: Trafo station Energie etze Offenbach GmbH st 16/0024 mainflingen gingkoring

Unable to answer "How many steps are here?" – Steps – way/45027167 via StreetComplete 58.0:

It's a path, to be fixed