Inspire creative minds with this classic construction set! It comes with 46 easy-fitting, durable, real wood and plastic pieces to create all kinds of great designs! Build structures using the enclosed design guide, or use your imagination to make lots of new and different creations! Includes 21 rods, 7 elbows, 6 couplings, 6 end caps, 2 spools, 2 flags, 2 pulleys and design guide. Classic construction set comes with 46 pieces for building educational and creative structures! Includes 21 rods, 7 elbows, 6 couplings, 6 end caps, 2 spools, 2 flags, 2 pulleys and design guide. Ages 3 and up.