★ Ships Immediately ★ Brand New Latest Edition Sirius 21 Science 3 and Social Studies 3 Civics 2-Book Set Answer Key & Unit Confirmation Test Included Sirius21 Will be shipped in a waterproof package with a cardboard envelope. ////////////////////////////////////////////////////////////////////////// 《 To Buyers 》 ① If you wish to have express shipping or are in a hurry, please select Japan Post's Letter Pack (delivery the next day to the day after the next). Even in Hokkaido, Okinawa, and other remote areas, delivery is possible the next day to the day after the next. Before pressing the "Proceed to Purchase" button, please let me know in the comment section "Letter Pack ○○○ desired" and I will adjust the total price accordingly. Letter Pack Plus (Plus 460 yen, direct hand delivery) Price changes cannot be made after pressing the "Proceed to Purchase" button, so express shipping will not be possible. ② Immediate shipping... has a time range. In the case of nearby prefectures, even if shipped at 6 pm today, or at 3 pm tomorrow (21 hours later), the delivery date and time will be the same. Please rest assured that I will make a judgment and take action to deliver as quickly as possible. Except when purchasing using method ①, please refrain from messages that urge shipping. ③ I will not respond to any price negotiations, whether purchasing one item or multiple items. I will not respond to comments asking for a price reduction. Please understand the above three points.