FiveThirtyEight Riddlers

12.11.15 What's the Best Way to Drop a Smartphone

12.18.15 Which Geyser Gushes First

12.22.15 How Long Will Your Smartphone Distract You From Family Dinner

07.07.17 Swimmers at the Beach

07.14.17 Can You Eat More Pizza Than Your Siblings?

07.14.17 SquishyBall Playoff Strategy

07.21.17 How Much Is A Spy Worth In A Warring Riddler Nation?

08.04.17 Is the Bathroom Occupied?

08.11.17 Can You Plug the White House Leak?

08.11.17 Teetering Tetrahedra

07.13.18 A Puzzling Bisection

07.27.18 A Hamiltonian Doodle