The brief of this kid's tumbler was to create a fun yet simple interaction. The liquid going up and down the straw when drinking creates a moving spiral, hence the name of vertigo. This effect is enhanced by the depth of the cone shaped lid. The lid is itself formed of a two tone spiral made by co-injecting two different plastic colors.
Project realized for Trudeau / 2015
A tumbler for kids
The tumbler is made of a clear dome, a twisty straw, a cone shaped lid and a cup
the idea behind the design was to play with movement and depth
render of the cone shaped lid with a double injection spiral