مكعبات بناء تعليمية جديدة WeDo2 0 مع أجهزة استشعار للحركة لبرمجة جذع الأطفال وتعلم العلوم

400pcs Self-tapping Wood Screws Set, M2 Cross Pan Head Steel Plate Screws, Self-tapping Screws Mixed Tool Kit

JDM Fender Washers M6 Bolt Set Car Modification Gasket Screw Fender Bumper Engine Aluminum Concave Screws Hex Fastener for Honda

800PCS M2 Black Phillips Self Tapping Screw Assortment Kit Locking & Wood Screws Set for Various Applications

Truss Head Sheet Metal Screws Assortment Kit Stainless Steel Self Tapping Drilling Screw For Metal Wood Thread Phillips Cross

100pcs 410 Stainless Steel Truss Head Self-Tapping Screws - Durable Fastening Solution for Metal 4.2/#8 13/16/19/25/32/38/50mm

Box of 560 Self-Tapping Wood Screw Set - Includes 8 Different Sizes of M2 Flat Metal Screw Classification Kit

250Pcs/500Pcs M2 M2.5 M3 KM Screw Flat Head Phillips Screws Laptop Notebook Screws Set Kit for computer small screw

400Pcs M2*4/5/6/8 M2.6*6/8/10/12 Cross Pan Head Wood Screws Stainless Steel Pan Head Self Tapping Screw Set Assortment Kit

Round head cross screw black M1.2 M1.4 M1.7 M2 M2.5 M3 M4 Electronic small size Recessed Pan Head Phillips screws DIN7985 GB818

600pcs Screws Nuts Assortment Kit M1 M1.2 M1.4 M1.6 Assorted Fasteners Screws for Watches Glassess Bolts Fastener Nut Bolt Tools