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Reviews
THEY TRUST US
Challenge Box reviews - trusted by hundreds Clients
Since 2019, the year when the first proprietary team building game was created, our team has been constantly developing to provide the best industry solutions in the field of team building, communication and management training, and production of team building attractions. Our experience is supported by cooperation with more than 400 contractors in Poland and abroad and a total of more than thousand organized events.
OUR CLIENTS
We work for the best
Among our trusted clients are the world's largest companies, leading European event agencies and prestigious conference venues.
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