Beaker 3/4 x 1

Jun 30, 2014 | Thingies

Flame Symbol 3/4 x 3/4

Jun 30, 2014 | Thingies

Round Bottom Flask 1 x 1 1/2

Jun 30, 2014 | Thingies

Vision Chart 1 1/2 x 3 1/4

Jun 30, 2014 | Mixed Media, Thingies

DNA Strand/Helix 3/4 x 3 1/2

Jun 30, 2014 | Thingies

Bookcase Full 3 x 4 1/2

Jun 30, 2014 | Thingies

Chemistry Set-up 4 x 2 1/2

Jun 30, 2014 | Thingies

Volume Measurement 1 1/2 x 2 1/2

Jun 30, 2014 | Mixed Media, Thingies

Ball and Stick Molecular Model 1 1/4 x 2

Jun 30, 2014 | Thingies