D49663

Set of 134 pieces - Set 1 Makes 8 different bridges Ideal class set Develop shape recognition Explore engineering concepts Use individually in pairs or in group play Suitable for ages 9 years + Each square piece measures approx. W7.3 x L7.3 cmContents Included 12 x work cards 26 x frameworks squares 22 x frameworks equilateral triangles 8 x squares 10 x frameworks rectangles 20 x frameworks right angle triangles 4 x frameworks isosceles triangles 4 x frameworks root square triangles 4 x struts - 330 mm 2 x struts - 110 mm 2 x struts - 80 mm 4 x pulleys 2 x handles 4 x square holes 2 x rectangles with 2 Holes 2 x hinges 8 x double squares 4 x eyelets 2 x plinths 2 x laces with ends 4 x laces 2 x suspension laces 12 x work cards and bookRecreate iconic bridges from around the world. Build any of the eight bridges one at a time using the 12 work cards included in this pack. You can build the following bridges: truss suspension cantilever drawbridge cable stay swing and bascule.