Competition: Dezeen and designer Dominic Wilcox have teamed up to give readers the chance to win one of five copies of his new book that features over one hundred drawings of his "odd yet strangely logical" inventions (+ movie).
Congratulations to the winners! Sarah Bond from the UK, Vedran Jakupanec from Bosnia and Herzegovina, Rafik Louati from Tunisia, Terezia Turcanova from Slovakia and Joann Nam from the UK all won a copy of Variations on Normal.
A device for popping balloons silently and a four-headed family poncho (below) are just some of the illustrations featured.
He has also made an animation of some ideas (top) to mark the launch of the book.
The book will be shown for the first time at the exhibition, alongside other new work such as a pair of shoes that can navigate the wearer to their destination.
This competition is now closed.