While maybe not the cutest jumping spider food bowl ever, this is a must-have when it comes to not having prey escape!
 
The inner edge makes it so that mealworms, dubia roaches, etc cannot just climb out during feeding. There is enough room for the spider to be able to see the prey and catch it, and they have no trouble getting out afterwards. I have two sizes which are good for slings to adults. This bowl is 3d printed and magnets are added with nontoxic glue. 
 
In-hand photo shows the adult size.
 
Sizes: adult - 2 x 1.5 inches; sling - 1 1/4 x 1 inch
 
A note: while I can print in many colors, I've found that spiders tend to have an easier time finding food on a light background, just something to keep in mind! :)
 
***Each piece is handmade, and there may be human touches at times (evidence of the nontoxic glue, crooked magnet, etc). :) However, I am picky and strive to send you the best pieces! To prolong the life of your spood's decor, please try not to mist it directly! :)