Tzachi is friends with [[Ibtisam]], an Arab art student who lives next door. Tzachi and Ibtisam teach Noah and Brosh important life lessons by telling them stories. <ref>"[http://www.israel21c.org/link.jsp?enDispWho=Articles^l566&enZone=Culture Bert, Ernie, Tzachi, and Ibtisam]", Israel21c.org. December 7, 2003.</ref>
Tzachi is friends with [[Ibtisam]], an Arab art student who lives next door. Tzachi and Ibtisam teach Noah and Brosh important life lessons by telling them stories. <ref>"[http://www.israel21c.org/link.jsp?enDispWho=Articles^l566&enZone=Culture Bert, Ernie, Tzachi, and Ibtisam]", Israel21c.org. December 7, 2003.</ref>
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Tzachi moved to ''[[Rechov Sumsum]]'' when the series relaunched in [[2006]].
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Tzachi moved to ''[[Rechov Sumsum]]'' when the series relaunched in [[2006]]. <ref>"[http://www.cynopsis.com/content/view/962/53/ Cynopsis: Multi-Cultural & International Edition]", Cynopsis Media. November 21, 2006.</ref>
Tzachi is a Jewish handyman who lives on Sippuray Sumsum. Tzachi is a dreamy inventor who owns a workshop with his two young assistants, Noah and Brosh.
Tzachi is friends with Ibtisam, an Arab art student who lives next door. Tzachi and Ibtisam teach Noah and Brosh important life lessons by telling them stories. [1]