On Feb. 9, you can build a Lego Valentine's Day Heart and take it home with you for free. A limited quantity will be available from 12-2 p.m. at participating stores. Clear your schedule.

It was no small feat. British “micro artist” David Lindon set a Guinness World Record by creating a microscopic Lego block that ... work between beats of my heart,” Lindon said.

or maybe it's just Lego you love. Either way, you've the chance to build your own Lego botanical heart at its in-store event and take it home for free. A limited number are available each day on a ...