A collaborationism between students and Danish entrepreneurs has produced pencils that can grow into flowering industrial plant , herbs , and vegetables .
When the composition portion of the pencil is worn - down , you simply put the “ eraser - terminal ” ( which is really a seed condensation ) in a pot with soil . Eventually , after enough water and sunshine , a plant will sprout . Thesprout pencilscome with a variety of germ , including helianthus , passel , lavender , cherry tomato , sweet pea plant , and wild strawberry .
The pencil are made of sustainably source cedar wood , with the pigmented core made of a mixture of clay and plumbago . The seed pod is also made of cellulose , mean the whole pencil is non - toxic and safe for kids to use . To curb their carbon emissions , the troupe source all their materials locally , with two unlike yield models for their two main markets , Europe and North America .
The estimation was in the beginning developed by three students at Massachusetts Institute of Technology in 2012 . After a Kickstarter crowdfunding political campaign , the labor get the eye of Danish sustainability advisor Michael Stausholm . After sign on a stack with the students , his newfangled company found in June 2013 .
Just a few years on and more than 450,000 pencil are sold a calendar month to more than 60 dissimilar countries , fit in to theirsite . The society has also attracted a tumid amount of patrons to flip-flop out – at least temporarily – their Biro pens , including Ikea , Bank of America , the World Wildlife Fund , TedX , and even the Vatican .
“ One of the major force of Sprout pencil is their capacity to pull such a complex issuing as sustainability down to earth , ” Michael Stausholm , founder of Sprout World , tell in astatement .
He added : “ One of our of import tasks is to make sustainability pragmatic and comprehensible – but , most of all , fun . Our plantable pencil and paper are pure for highlight the reuse of the Earth ’s imagination . We ’re talking micro level , but we ’ve all got to pop somewhere . ”
