Tupperware’s fun tumbler designs for kids.
There are 2 main themes with different setting, the city and forest. 
The initial sketch.
The base color created in Illustrator to maintain the object’s sharpness and after that followed by digital painting in Photoshop to add the dimension.
Digital dummy for reference, using the product’s photo and edited in photoshop.
One of the final products.
Here are some unused alternatives:
Lunch set design for teens.
The concept is to break-free from the ordinary and show your creativity to the world. Visualized by torn-up plain paper showing the colorful pattern inside.
Lunch Box
Tumbler
aaronrandy.com 