EXPERIENCE THE STRONGEST MAGNETIC DART BOARD IN PLAY. We set out to create a dartboard that was safe for kids but still captured the very spirit of darts: perfect aim. The FUNgenix magnet dart board set was the culmination of our quest for that elusive balance between precision and safety! This isn’t your regular kids’ magnetic dart board.We’ve combined strong neodymium magnet darts with an extra-thick metal plate inside the board to create the strongest magnetic dart set in its class.