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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
Age appropriate design: Suitable for younger children and older careful runners
Specification: A6 (100 x 150mm)
2: Social Interaction: The tumbler can be used in group settings to promote social interaction
and connecting learning creatively across the curriculum
Xpendable Steel Springs Long Extension - Pack Of 100 53701 Age appropriate design: Suitable forExpendable Steel Springs Long Extension Pack of 100 Dimensions: Overall length 55mm (coiled length 20mm) Diameter: 15. 5mm Wire diameter: 0. 7mm Coils open at 20g with an extension of approximately 40mm for 100g load. Maximum extension without deformation is approximately 450mm. Approximate Spring Constant: 22. 27 Nm 1. (please note there may be some variation between springs and batches)
US$ 34.95
US$ 40.95
US$ 60.00