This product is the main body only and does not include a magnet. The hole is 2mm in diameter and 1mm in thickness, so you will need to prepare your own neodymium magnet and insert it into the hole.
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It's a moving base, not a moving tray, that you can connect as many as you like with magnets, arrange in any shape you like, and move all at once.
Neodymium magnets measuring 2 mm in diameter and 1 mm in thickness are embedded into the sides of the hexagons, allowing them to stick together and be arranged in any order.
It uses small neodymium magnets, so they won't stick together if they are more than 5mm apart.
It can be collapsed when storing.
It can be moved smoothly when sliding it horizontally on the board, but when lifting it up and moving it, slide it and place it on the palm of your hand. (See the 8th photo.) While you can freely change the number and formation of your units, they are not very good at moving vertically.
