JZK 20 x Plastic 18650 Battery Holder Housing Box Battery Holder 1 Slot 18650 Compartment Container with Pins for Soldering to PCB for Series or Parallel or Printed Circuit: Amazon.de: Electronics & Photo
10 x Prototype Board, Lötbares Breadboard, Doppelseitig PCB Circuit Board ( Platinen set, Leiterplatte, Lochrasterplatte Kit, Stripboard, Protoboard) for solder Arduino & DIY elektronik Projekt : Amazon.de: Gewerbe, Industrie & Wissenschaft
Premium Perforated Grid Boards (Pack of 5) | Double-Sided with Round Pads | 80 mm x 50 mm | Matte Black | 2.54 mm Pitch : Amazon.de: Business, Industry & Science
10 stücke 5 cm x 7 cm Leiterplatten Universal PCB Platine Doppelseiten Prototyping DIY Löten Platine : Amazon.de: Baumarkt
Elegoo Smart Robot Car Kit V3.0 UNO Electric Construction Kit with UNO R3, Line Tracking Module, Ultrasonic Sensor, App Control via Smartphone etc. Car Robot Toy for Adults and Children: Amazon.de: Toys