Science
Educational Engineering and Science Kits, Lab Supplies & Accessories
Science supplies, science lab supplies, science fair supplies, school science supplies, science project supplies, model rocketry, science fair project supplies, science materials, microscopes, chemistry kits, electricity kits, test tubes, beakers, laboratory equipment, microscope slides, entomology supplies, geology supplies, magnifying glass, dissection supplies, magnets, exploration kits, how to kits, dinosaur kits, human body study, planetary study kits, volcano kits, rocket science kits and more!
Search by the major Science sub-categories below.
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General Science Kits & Equipment
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Electricity, Magnetism, Electronics, Snap Circuits
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Estes Model Rocket Engines and Accessories
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Estes Model Rockets - Complete Starter Sets
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Estes Model Rockets - EZ Build Kits
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Estes Model Rockets - Model Rocketry
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Estes Model Rockets - Skill Level 1 Kits
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Estes Model Rockets - Skill Level 2 Kits
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Estes Model Rockets - Skill Level 3 Kits
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PINECAR, Pinewood Derby Car Kits & Racing Supplies
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Robotics and Mechanical Science Kits
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Science Project Educational Kits
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Science Study of Anatomy and Human Body Parts
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On Sale
ESTES - 3171 Clear Payload Assortment for Model Rockets
ESTES
SALE MXN $312.70Was: MXN $375.20ESTES - 3171 Clear Payload Assortment for Model Rockets. Available for the first time, clear payload sections in three different sizes. Nine payload sections. Three of each size, BT20, BT50 and BT60.Clear payload sections in three different sizes 3 each...SALE MXN $312.70Was: MXN $375.20 -
ESTES - 3172 Shock Cord Accessory Pack PSII for Model Rockets
ESTES
MXN $225.04ESTES - 3172 Shock Cord Accessory Pack PSII for Model Rockets. 3 shock cords, cut to length, ready to useHeavy duty elastic shock cords for your BIG rockets.Ideal shock cord for bigger rockets or a replacement should youhave the shock cord break on any...MXN $225.04 -
ESTES - 3226 HiFlier XL Model Rocket Kit Level 2
ESTES
MXN $506.58Please Note: Engines, wadding and igniters are NOT included with start sets or rocket kits and need to be purchased seperately. ESTES - 3226 HiFlier XL Model Rocket Kit Level 2. Soars up to 1325ft (404m)Flies with C11, D and E enginesUpsized replica of...MXN $506.58 -
On Sale
ESTES - 9750 29mm Motor Retainer Set Pro Series II for Model Rockets
ESTES
SALE MXN $177.18Was: MXN $187.51ESTES - 9750 29mm Motor Retainer Set Pro Series II for Model Rockets. Allows you to quickly load and unload a motorFull one-year warrantyInstructions included ASIN: B0071O0J90 Alternate Title: ESTES - 9750 29mm Motor Retainer Set Pro Series II for...SALE MXN $177.18Was: MXN $187.51 -
ESTES - 9753 24mm To 29mm Motor Adapter for Model Rockets
ESTES
MXN $131.20ESTES - 9753 24mm To 29mm Motor Adapter for Model Rockets. Very simple transformation of an Estes 24mm casing into an Estes29mm casing size.ReusableAdapts Estes 24mm C11/D, Estes 24mm E and Estes E30 seriescomposite engines to a 29mm Estes casing size.2...MXN $131.20 -
ESTES - Alpha III Model Rocket Kit (1256)
ESTES
MXN $469.04Please Note: Engines, wadding and igniters are NOT included with start sets or rocket kits and need to be purchased seperately. Alpha III. The very first Estes almost-ready-to-fly rocket! One-piece fin unit! Still a favorite!. Length: 12.3" (31.1 cm)...MXN $469.04 -
ESTES - Flash Launch E2X Rocket Start Set (1478)
ESTES
MXN $750.58ESTES - Flash Launch E2X Rocket Start Set (1478)In a Flash you will have this rocket ready for the launch pad! No paint or glue is necessary which means more time for fun! Powered by Estes standard model rocket engines, this quick build rocket reaches...MXN $750.58 -
ESTES - U.S. Army Patriot M-104 Model Rocket Kit (2056)
ESTES
MXN $431.51Please Note: Engines, wadding and igniters are NOT included with start sets or rocket kits and need to be purchased seperately. U.S. Army Patriot M-104. The mother of all air defense missiles, the Patriot dominates the skies. This classic 1:10 scale...MXN $431.51 -
ESTES - Wizard Model Rocket Kit (1292)
ESTES
MXN $300.12Please Note: Engines, wadding and igniters are NOT included with start sets or rocket kits and need to be purchased seperately. Wizard. The Wizard is an easy-to-build, high-performance kit. Featuring die cut balsa fins and self-adhesive decals and a...MXN $300.12 -
On SaleOn Clearance
HEEBIE JEEBIES - Luminescent Science Lab (1311)
Heebie Jeebies
SALE MXN $187.69Was: MXN $375.20HEEBIE JEEBIES - Luminescent Science Lab (1311) This kit contains everything you need to complete 5 unique experiments. Make a glow stick, create chalk that you can see in the dark, and glowing snow you can build figures with or grow plants in! Learn...SALE MXN $187.69Was: MXN $375.20 -
On Sale
KLUTZ - Make Your Own Bath Bombs - (K815880)
KLUTZ
SALE MXN $366.75Was: MXN $431.51Klutz-Make Your Own Bath Bombs. Transform your bath with fizzy bubbles, fun color and fantastic fragrance! Learn the science behind creating the perfect fizz and make up to ten colorful bath bombs in five different shapes. This 8x1.5x9 inch package...SALE MXN $366.75Was: MXN $431.51 -
On Sale
MASTERPIECES - NASA - Solar System Mobile Wood Craft & Paint Kit (22221)
Masterpieces Puzzles
SALE MXN $280.04Was: MXN $318.89This NASA Solar System Mobile Wood Craft & Paint Kit is made of real wood, and includes everything you need to create a beautiful work of art! The NASA Solar System Mobile Wood Craft & Paint Kit is the perfect gift for every art and space loving kid! It...SALE MXN $280.04Was: MXN $318.89 -
On Sale
PINECAR - 2oz Tungsten Steel Cylinder Weights' for Pinecar / Pinewood Derby Cars (P3914)
PINECAR
SALE MXN $295.99Was: MXN $337.66PINECAR - 2oz Tungsten Steel Cylinder Weights' for Pinecar / Pinewood Derby Cars (P3914) Tungsten is 1.7 times denser than lead and offers more control over precise weight distribution. Place more weight in a smaller, precise area. The incremental design...SALE MXN $295.99Was: MXN $337.66 -
On Sale
PINECAR - 2oz Tungsten Steel Plate Weights' for Pinecar / Pinewood Derby Cars (P3916)
PINECAR
SALE MXN $326.40Was: MXN $375.20PINECAR - 2oz Tungsten Steel Plate Weights' for Pinecar / Pinewood Derby Cars (P3916) Tungsten is 1.7 times denser than lead and offers more control over precise weight distribution. Place more weight in a smaller, precise area. The incremental design...SALE MXN $326.40Was: MXN $375.20 -
On Sale
PINECAR - Bad to the Bone - Dry Transfer Decal' for Pinecar / Pinewood Derby Cars (P4017)
PINECAR
SALE MXN $113.18Was: MXN $131.20PINECAR - Bad to the Bone - Dry Transfer Decal' for Pinecar / Pinewood Derby Cars (P4017) Customize a racer fast and easy with high quality graphics, numbers and letters. Dry Transfter Decals easily transfer to any texture, around contours, corners and...SALE MXN $113.18Was: MXN $131.20 -
On Sale
PINECAR - Black Carbon Stick-On Details' for Pinecar / Pinewood Derby Cars (P3988)
PINECAR
SALE MXN $65.13Was: MXN $74.89PINECAR - Black Carbon Stick-On Details' for Pinecar / Pinewood Derby Cars (P3988) PineCar Derby is a great project for scouts, YMCA, church, club and camp groups of all ages. Even young people can build a competitive, great-looking PineCar Racer,...SALE MXN $65.13Was: MXN $74.89 -
On Sale
PINECAR - Black Complete Paint System' for Pinecar / Pinewood Derby Cars (P3956)
PINECAR
SALE MXN $194.07Was: MXN $225.04PINECAR - Black Complete Paint System' for Pinecar / Pinewood Derby Cars (P3956) PineCar Derby is a great project for scouts, YMCA, church, club and camp groups of all ages. Even young people can build a competitive, great-looking PineCar Racer, pinewood...SALE MXN $194.07Was: MXN $225.04 -
On Sale
PINECAR - Cool Blaze Dry Transfer' for Pinecar / Pinewood Derby Cars (P4010)
PINECAR
SALE MXN $113.18Was: MXN $131.20PINECAR - Cool Blaze Dry Transfer' for Pinecar / Pinewood Derby Cars (P4010) PineCar Derby is a great project for scouts, YMCA, church, club and camp groups of all ages. Even young people can build a competitive, great-looking PineCar Racer, pinewood...SALE MXN $113.18Was: MXN $131.20 -
On Sale
PINECAR - Custom Star Fire' for Pinecar / Pinewood Derby Cars (P342)
PINECAR
SALE MXN $129.32Was: MXN $149.97PINECAR - Custom Star Fire' for Pinecar / Pinewood Derby Cars (P342) PineCar Derby is a great project for scouts, YMCA, church, club and camp groups of all ages. Even young people can build a competitive, great-looking PineCar Racer, pinewood derby race...SALE MXN $129.32Was: MXN $149.97 -
On Sale
PINECAR - Dry Transfer - Drag Racer' for Pinecar / Pinewood Derby Cars (P316)
PINECAR
SALE MXN $113.18Was: MXN $131.20PINECAR - Dry Transfer - Drag Racer' for Pinecar / Pinewood Derby Cars (P316) PineCar Derby is a great project for scouts, YMCA, church, club and camp groups of all ages. Even young people can build a competitive, great-looking PineCar Racer, pinewood...SALE MXN $113.18Was: MXN $131.20