Temporaryt Neodymium Magnets, Pack of 100, Permanent Magnets, Small Round Magnets for Whiteboard, Notice Board, Magnet Board and Much More, with Storage Box, 5 sizes : Amazon.de: Stationery & Office Supplies
Magenesis Pack of 52 x Neodymium Mini Magnets / 10 x 2 mm / Extremely Powerful / approx. Adhesive Strength 2 kg : Amazon.de: Business, Industry & Science
Amazon.com: Papercode Magnets for Fridge & Whiteboard - 12 Pack Scratch-Free Refrigerator Clips for Organizing & Decorating Kitchen or Office with Magnetic Notepad : Office Products