My kids love this game. Kaia made her own rules so items that are not magnetic go face down and items that are stay face up.
I love that you can see inside and the magnetic wand shows the movement of magnetic items within. Some people use muffin tins to store this game but I found that it interfered to much so I prefer a bin or basket to house this game instead.
You can find these tins in the wedding favor aisle at Michael's Craft Store make sure to save the Sunday coupon.
Here is a list of items I put in the tins:
fiber fill (stuffing)
colorful metal ball
metal wall clip
colorful metal chips
metal butterfly clip
I hot glued each container shut. It was not easy you have to work quickly and be careful there is not much room for glue.