Jackstraws See saw
Order number 6.50600
Play value
The wooden beams „lying around accidentally“, belong to a sophisticated play construction which is not recognised at first glance. It is possible to rock on the wooden beams, to bounce up and down and to balance along them. This is a challenge for body control and coordination. When force and pressure are applied at one point of the system, the other beams move unexpectedly, as in the case of playing jackstraws. This effect is even more fun when several persons participate.Recommended for
- schoolchildren
- supervised play areas, such as kindergartens, schools, after-school programmes or similar
- public play areas without supervision, such as playgrounds, parks or similar
29 Profiled washerProfiled washer for covering protruding screw heads according to standard, improved pressure distribution and protection against water. Impedes loosening the bolt
30 AdjustableAdjustable two-piece bolt connection, easy to maintain, no projecting threads
31 InterlockingInterlocking connection, with milled metal rings or serrated disc dowels, to reinforce the bolt connection under high loads transverse to the grain direction of the wood
32 End grain connectorEnd grain connector as special fitting for the adjustable connection of horizontal and vertical timber
46 Relief cutTargeted relief cut as an effective measure against cracks caused by drying. The cut defines the position of the stress equalization in the trunk and minimises natural cracking
1 Peeled whitePalisades peeled white means that bark, cambium and sapwood are removed, the natural shape of the trunk is preserved and can be experienced
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