Educational Light Cube (2014), Ages 3+, rugged cube is portable, durable and rechargeable. It even strobes, flashes and changes color with the touch of a button, Includes: 1 cube, 16 x 16 x 16in (40 x 40 x 40 cm), power source, remote control and teacher guide
Edupanel LED A2, including patterning, shapes, geometry, color exploration, optics, opacity, transparency, tracing, stenciling, Frame size 19.5in x 26.3in, low voltage AC power adapter included, A2 -17in x 24in illuminated area
Edupanel LED A3, including patterning, shapes, geometry, color exploration, optics, opacity, transparency, tracing, stenciling, Frame size 19.5in x 26.3in, low voltage AC power adapter included, A3- 12in x 17in illuminated area
Effect of Salinity on Seawater kit, Includes: Phenolphthalein Indicator, 1M Potassium Chromate, 0.1M Silver Nitrate, 3M Sodium Hydroxide, Synthetic Atlantic Ocean Water, Gulf of Mexico Water and Pacific Ocean Water, has enough materials for 15 groups
Effectiveness of Sunscreen, Kit, Kit Includes: 15ml SPF 15, 15ml SPF 30, 1 Box Microscope Slides, Electromagnetic radiation in the UV range of the spectrum cannot be perceived by the human eye. Using the Neulog* UVB sensor designed to measure UVB radiation.