A modern shopping trolley bag
The goal was to imagine a shopping trolley to fit young adults needs. I wanted a cute robot type product that could follow you everywhere and extend itself when needed.
Your daily bag
Because young active people do small food shopping at random times, they always need a shopping bag with them.
Unfold it to shop
Jumble adapts itself to your needs. When you need more room, unfold the fabric sides and the telescopic handle, it’s ready to use!
Ride with it
Combination with the bike was key to build a clever city device. The dock was fully designed and engineered as well.
I worked on both CAD and paper sketches to achieve various technical challenges. Jumble has been carefully crafted to be appealing and manufacturable.
A first look at our final volume
I developed the jumble with various 1:1 sized cardboard mock-up to check the ergonomy and look of it.
A 12 layers mock-up
I wanted the prototype to be highly loyal to the shapes of the real product. To do so, I decided to use a sandwich approach, by combining 12 medium boards designed in CAD beforehand.
Surface quality work
I used numerous amount of finishing coating to finalized the exterior aspect of the product. Only then, I covered it with several layers of paint.
A faithful 1:3 size mock-up
The final mock-up validated my product assumptions in terms of shape and volume.