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Item IN91692
| Grades
$89.95
K'NEX Evolutionary History, Set of 256
Item IN91666
$16.99
2.5 V Solar Panel, Leads not included. Measures 4.75" x 2.5"
Item IN91661
$29.95
Plastic Rain Gauge measures 1-140 MM
Item IN91646
$24.95
Assorted Springs, Pack of 200
Item IN91639
$12.95
Pegboard measures 1' x 2' x 3/16"
Item IN91635
Sodium Nitrate Powder, 11 TBSP, 220G
Item IN91631
$13.25
Iron Oxide Granules, Red, 11 TBS, 125G
Item IN91629
$7.95
Includes 10 TBSP, 100G Graphite Powder
Item IN91610
$8.75
18 Pumice Rocks, Each measures 2-3 CM, Non-float
Item IN91605
$15.95
Soy Lecithin Powder, 8 oz
Item IN91603
$14.95
Citric Acid for Canning, 16 oz
Item IN91599
Includes a planter with a hole in the bottom. Measures 22" x 11" x 2.5"
Item IN91586
$2.95
Includes 4 reusable hand warmers. Each measures 3.5"
Item IN91585
$28.95
Includes 200, beige colored hook and loop dots. Each dot measures 3/4"
Item IN91584
$9.95
Hook and loop, back to back. Measures 3/4" x 5 YD
Item IN91566
$11.95
18 Gauge two-conductor wire. Measures 25 feet long
Item IN91535
Programmable Light Timer, 24 Hour
Item IN91530
Includes 2 cups of black sand
Item IN91522
$19.95
Gray Lighting Filter, 20" x 24" #3402
Item IN91515
Includes 8 - 3-Blade propellers. Each measures 3"
Item IN91504
$99.95
K'NEX Traits and Reproduction. Includes 310 pieces
Item IN91502
$65.95
Liquid Crystal Sheet, 12" x 12". 25-30C
Item IN90908
Includes 30 flat, black, glass stones. Each measures 1.25"
Item IN90620
$12.25
500 grams of potassium chloride
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