أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Perhaps the best one, though may be a bit dated is "Acquire" a game relating to building property and taking over via acquisition and mergers. Tough to find though. Love to play with kids, adults, friends. Great team building tool.
I don't know . I leave the answer for professional.
balloon training
building tower from available material but this tools come from Germany