4763592108933120Makeblock Slide Beam0824-224-Blue(Pair) (行貨3個月保養) Product #: businesspro-Makeblock Slide Beam0824-224-Blue(Pair) (行貨3個月保養) https://www.businesspro.store/i/Q7HY3ggAA 2023-07-01 Regular price: $HKD$120.0 Available from: Businesspro MallIn stock