US$ 29.99
This kit contains enough materials for a small group of 4-5 students to perform the 4 activities included in the Teacher's Guide
3 ounces and is less than three-Inch long
Great replacements for holiday decorations
two-piece 1/8" launch rod
Fully adjustable t-shaped head straps fits children and adults alike
2 Pack of 2.5" Diameter Handheld Illuminated Magnifying Glass with 2 LEDs, 3X Magnification Power This kit contains enough materials2 Pack Illuminated Magnifying Glass with 2 LED Bulbs Magnification: 3x Lens Diameter: 2. 5 in. Clear glass lens with white plastic body Sliding on off switch Helps reduce eye strain and aids reading in dim lighting Unlimited use for fine detailed work, hobby, home, jewelry, office, watches, etc. NOTE: Built in lights require 3 AAA batteries for operation (not included) Warning: Keep away from direct sunlight. Direct sunlight through the magnifying
US$ 29.99
US$ 29.99
US$ 29.99
US$ 13.99
US$ 29.99
US$ 22.99
US$ 19.99