The BIG Kit.
Perfect for classrooms, workshops big art projects and hardcore users.
Sometimes, you just need more parts; maybe you need to engage a group (up to 20 people) at the same time.
Or you have a huge model you need to build.
This kit contains 4 large trays, each filled with over 1,400 struts each.
That should keep them busy for a while.
Dimensions: 40cm x 38cm x 40cm