Graduates consistently offer some of the most forward-thinking designs, and 2019 didn't disappoint. To continue our review of the year, we picked 10 of the most innovative student projects, from a "chestfeeding" kit to a masturbation suit.

Ripple masturbation suit by Hsin-Jou Huang, Szu-Ying Lai and Chia-Ning Hsu
Three graduates from Taiwan designed this Ripple sex aid kit ? comprising a bodysuit, a mask and a remote control ? to address the "ignored" subject of helping people with disabilities fulfil their sexual needs.
Parts of the suit gradually inflate to put pressure on certain body parts that simulate the feeling of human touch. Other stimulations include vibration, for women, and pressure in the genital area for men.
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A Solution for Man-Spreading by Laila Laurel
This pair of chairs by Brighton University graduate Laila Laurel is a playful response to women's experiences of "manspreading".
Designed to prevent the "frustrating" action, one of the chairs forces the user to sit with their legs together, while the other encourages the sitter to take up more space by parting their legs.
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Chestfeeding kit by Marie-Claire Springham
Central Saint Martins graduate Marie-Claire Springham developed a hormone kit this year that allows fathers to lactate so that they can help breastfeed, or "chestfeed", their child.
The kit includes a breast pump, a...