6193535938330624Makeblock Slide Beam0824-048-Blue(Pair) (行貨3個月保養) Product #: businesspro-Makeblock Slide Beam0824-048-Blue(Pair) (行貨3個月保養) https://www.businesspro.store/i/WAPz1ggAA 2023-06-25 Regular price: $HKD$120.0 Available from: Businesspro MallIn stock