Pete Frates inspired the Ice Bucket Challenge, which raised more than $220 million towards researching motor neurone disease
A range of faces, reminiscent of a Tamagotchi, play across the planter's face to tell users when the plant is thirsty.
A crowdfunding site has raised tens of thousands of pounds to try to keep the Lady Chatterley's Lover copy that was used in the 1960 obscenity trial in the United Kingdom.
Three churches destroyed by fires in the United States have seen a spike in donations following the flooding of funds to Notre-Dame Cathedral.
Authorities said on Monday that they have closed 60 crowdfunding campaigns, mostly set up by celebrities, and that donations can only be made through official channels.
He's trying to raise around €78,000 in under a fortnight.