Stagg 16247 Compact, Lightweight General Purpose Hi-Fi Stereo Headphones Experiment kit Height of each of the

Height of each of the models is around 5cm

Included: Photogate System with Instructions

It is rapidly effective in killing most organisms in vitro

This real dissected specimen of Earthworm has been embedded in plastic for observation and study

Stagg 16247 Compact, Lightweight General Purpose Hi-Fi Stereo Headphones Experiment kit Height of each of theNeodymium magnet for high sensitivity, dynamic sound and deep bass response Dynamic, "closed back", plug: . 125 in. stereo mini plug (3. 5 mm 0. 1 in.) Weight: 125 g (4. 4 oz.) w o cord; 175 g (6. 2 oz.) net Power handling capacity: 80 mw max, cord length: 3 m (10 ft) long