Superlight Mat 1.22M x 0.91M x 23mm, Blue, Set of 10 Partition Screens These tests raise intriguing ethical

These tests raise intriguing ethical questions for both the individual tested and the family of an individual who chooses to be tested

Six screen mesh sizes (see below for further details) will let students separate and grade soil and rock samples in order to determine the make-up of soil strata

HDPE (high density polyethylene) cap with an excellent leak-proof seal

Nickel string set

Complete lesson plans

Superlight Mat 1.22M x 0.91M x 23mm, Blue, Set of 10 Partition Screens These tests raise intriguing ethicalOften the preferred lightweight mat, equally suited to playgroups and primary schools. Constructed with low density closed cell polyethylene foam with a reinforced anti slip latex base, all corners are heat welded sealed. Available in black, blue, lime green, red or yellow. Please specify colour when ordering.