Tessloff meets CRAZE

A thirst for knowledge meets a love of play: Tessloff and CRAZE have teamed up to create the WAS IST WAS Craze Advent Calendar. Behind every door lies an experiment, a puzzle or a little surprise relating to nature, history, science or technology – turning the run-up to Christmas into a journey of discovery for curious kids.

The collaboration brings factual knowledge and fun together: Tessloff stands for sound knowledge transfer and strong brands, while CRAZE is known for innovative play ideas and high-quality execution. The result is an Advent calendar that inspires children to try things out and shows how learning and playing can go hand in hand.