1) Ch. 35, v. 1,4: "Kol adas Yisroel" Were donations accepted from the "eirev rav" for the Mishkon?
2) Ch. 35, v. 2: "Sheishes yomim ...... u'va'yom hashvii yi'h'yeh lochem kodesh," v. 5: "K'chu mei'itchem trumoh" - Here the Torah first mentions Shabbos and then the building of the Mishkon, the reverse order of parshas Ki Siso, where Shabbos is mentioned after the command to build the Mishkon (31:13).
3) Ch. 39, v. 25: "Va'yitnu es hapaamonim b'soch horimonim b'soch horimonim" How were the bells and pomegranates placed on the hem of garment?
4) Ch. 39, v. 28: "V'es paa'rei hamigbo'ose" What is "paa'rei?"
5) Ch. 39, v. 32: "Vatheichel kol avodas haMishkon" And all the work of the Mishkon was complete The work was completed near the end of the month Kislev. However, the assembly took place on the 1st day of Nison. Why the 3 month wait?