Full article with more pictures - How do balance bike yourself. Disassemble my balance bike to win the seat and took photos at the same time for this statement. So, we need a sheet 12 mm sanded plywood, a set of bolts and studs piece (you can rod) by 6 mm, slice fanerku 4-5mm seating foam of 50 mm and a piece of leather / fabric upholstery seat (I had a sofa fabric) , and of 12 "wheels from the children's bike, but it is better as any wheel from the carriage, because I turne...