This wooden cross track allows two perpendicular track lines to intersect on a turn. This piece was designed to fit between our two-way switches (12FF6SC and 12MM6CS, sold separately), allowing two tracks to cross and turn at the same time. A must for any little train engineer! Compatible with Thomas the Train, Brio and other fine wooden train sets. Made in the USA of solid Maple hardwood. Please note that all MeskoToys brand track pieces are single-sided.