>>10278250>>10278228Just use a smaller magnet and/or use a magnetic metal on the other end if the smaller magnet is still too strong.
I use two magnets to keep a door flush. Reversed, so their negatives are pointed at each other. Magnet on the door and magnet on the frame. They never touch. Their push is so strong, it's always pushing against the jamb and weather stripping. An airtight seal for $5 vs spending hours fixing the frame.
So using a neodymium is way too strong for some toy if you go too big. They sell magnets smaller than this, about the size of a grain of sand if you want them