Assorted Spring Set, An assortment of 150 compression and extension springs ranging from 15 to 300 mm in length, 4 to 18 mm dia. and 16 to 32 s.w.g in wire thickness, Weight (lb): 5.7, Length (in):7.9, Width (in):7.1, Height (in):5.5
Attribute Games and Problems, unit was developed as part of the ESS unit to apply certain classification concepts: observation, identification, combinations, ordering and analyzing
Augmented Reality Sandbox, Dimension: 48W x 40D x 36InH, Heavy duty locking casters, Solid Oak and Oak Veneer Construction, Finished with a durable UV earth friendly finish, Contains: box, camera, projector, wire management, and laptop loaded with visualization software