Kits & Models
- Construction / Mechanical Kits
- Earth Science / Biology Kits
- Electronic Kits
- Geology Kits & Materials
- Insect Kits & Stuff
- Model Animals
- Other Kits & Models
- Vehicle Kits & Models
- Arts & Crafts Kits
- Chemistry / Crystal Kits
- Anatomical Model Kits
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SCIENCE FAIR STYLE DC MOTOR KIT
Everything you need to build a little DC motor is included in this kit (except sandpaper, screwdriver, scissors and, of course, an AA battery). The instructions are simple and explain the theory as well as assembly. Fun and educational for ages 12 and up.$10.95$10.95Qty in Cart: 0Quantity:Price:$10.95Subtotal: -
PHOTOSENSITIVE SUNPRINTERS PAPER KIT, 3-15/16"
Sunprints (or cyanotypes, or photograms) are everyone's favorite photo-sensitivity experiment, from third-graders to graphic artists and fine artists. You pick: The Sunprinters are a dozen 3-15/16" square sheets of photosensitive paper, an acrylic...Starting at $6.50Starting at $6.50 -
MAGNETIC HEMATITE SPECIMEN PKG(12)
Keep your magnetic hematite. Keep it tight! And keep it close because word on the street is, it has potential healing powers, or at least the ability to possibly-maybe boost your mood. At the very least, the specimens we have are great for the fridge or...$6.50$6.50 -
10X FOLDING LOUPE WITH LED LIGHTS
This extremely good quality folding jeweler's loupe is in polished aluminum and folds into a protective cover. It measures 1-5/8" x 13/16" and is teardrop-shaped when closed. Doublet lens, 18mm dia, 10X, lit by (2) very bright white LEDs, powered by (3)...Starting at $7.95Starting at $7.95 -
8" X 12" RIKER MOUNT CLEAR GLAS TOP
Cases for mounting butterflies, bugs, rocks, fossils or any other three dimensional collectibles. Known as Riker mounts, these are sturdy cardboard boxes 7/8" deep, with glass glued into the front cover for viewing. They are...Starting at $8.50Starting at $8.50 -
BREAK YOUR OWN GEODES PKG(2)
Pop one of these roughly 1-1/4" dia stones into the toe of a sock, smash it with a hammer, and be the first person ever to see your real-as-Nature-makes-it geode!! Ninety percent of them have the familiar beautiful white crystals inside. Formed by...$4.75$4.75 -
FABULOUS FOUNTAIN CONNECTION KIT
Decidedly clever little gizmo reminiscent of our ever popular tornado tube. It consists of a plastic sleeve into which one screws two empty 2-liter soda bottles. Inserted into the connecting tube are clear plastic "straws", one extending toward the...$3.75$3.75 -
BRIGHTLY COLORED POLISHED GEMSTONES
About 30-40 highly polished stones, all shiny, translucent, or brightly colored, ranging from 3/4" long to 1/8" long. Great for mosaics, jewelry, or aquariums.$4.75$4.75 -
POLISHED AGATE SLAB SPECIMENS APPROX 3-4"
Our best and prettiest-ever slices of polished agate, showing concentric rings of natural and dyed colors. The slices range from 3" to 4-1/2" across and from 1/8" to 3/16" thick. We've seen samples from milky white to blue, purple, red, yellow and brown...$7.50$7.50 -
UNDERSEA EXPLORER DIVING SUBMARINE
Back in the days when technology was a good guy, and cereal boxes came with real toys, kids got diving submarines that they charged with baking powder and played with in the bath tub. Now kids can have the same fun again. We have found a (gray!)...$4.95$4.95 -
3g METEORITE SPECIMEN FROM CAMPE DEL CIELO
Campo Del Cielo, meaning "Field of the Sky" meteorites were first reported in 1576. Carbon dating of charred wood fragments taken from beneath the meteorite indicated it fell to earth around 2,200 BC. The crater field is 2 miles wide by 12 miles long...$12.95$12.95 -
5" TO 8" LONG SELENITE SPECIMEN WAND
These here selenite wands are quite the specimens. You know selenite? It’s a variety of gypsum, and it’s mighty purdy and crystal-ish. You’ll get a wand of it, somewhere in the 5” to 8” long range, and maybe about a...$3.50$3.50 -
DIGITAL VIEWER ADVENTURE SCOPE WITH 27" FLEX NECK
We don’t know what to call this awesome gadget except for what the package calls it, the Adventures Scope. It’s a handheld digital viewer with an approx 1-3/4” x 1-1/4” LCD color screen and a 27” flexible-neck with a...$38.50$38.50 -
ELECTRONIC PLAYGROUND EDUCATIONAL KIT
Cool kit to introduce the beginner (age 10+) to the fabulous world of electronics. You will learn the basics of putting together circuits through over 50 projects building actual devices like an alarm, a radio, a metal detector and much more. The simple...$29.50$29.50 -
107-PIECE ZIVKO STEM ROBOT KIT
Zivko the Robot. Just call it “Zivko” because “the Robot” is it’s last name. Using just a screwdriver and side cutters, you build Zivko from this 107-piece S.T.E.M. kit. Set the mode for “Follow Me” or...$46.95$46.95 -
FORGED STEEL ROCK HAMMER MOLDED GRIP 1-3/4LBS
Rock hammer with one squared chipping face and one pointy picking face, ideal for prospectors, rock hounds, construction and more. A single piece of forged and polished steel with a molded rubber grip makes this a solid and reliable tool that will last...$19.95$19.95 -
INSTA SNOW POWDER, 30g W/ACTIVITY GUIDE
From Zimpli kids we bring you SnoBall Battle Pack. A packet of Sodium Polyacrylate that turns Science into an all-out snowball fight. Just add water to create your own snow. Packet contains 2.82oz to create up to 60 snowballs. The rest is up to you and...$2.95$2.95 -
SALE
Joystick Controlled Robotic Arm Kit
Before robots take over completely, it might be a good idea to learn a little about how they work. Start with this Elenco® Joysticks Robotic Arm Kit. After building it, you’ll understand mechanical basics and be able to watch the inner parts...$24.25$48.5050% OFF$24.25$48.5050% OFF -
MAGIC ROCK CRYSTAL GROWING SET
Geology for those with short attention spans? The original ®, of course! Mix the solution in a jar of water, drop in the pebbles, and watch them grow into a forest of multi-color stalagmites. Growth starts in 10 minutes, is impressive in 30 minutes,...$6.75$6.75 -
BARN OWL PELLET EXPLORATION ACTIVITY KIT
Bigmisconception for owl pellets. They are poop. Nope, they are puke! Young and old people alike should consider dissecting barn owl pellets for a unique educational experience. Dissecting owl pellets is a great way to learn about biology, anatomy, and...$6.50$6.50 -
NEWTONS LAWS, INERTIA ENERGY STEM
The ingenious Sir Isaac Newton spent years coming up with his laws of motion, but now your kid can learn all about them fast by building (8) working models in this Discovering STEM Newton’s Law snap-together kit from Engino®. Models include a...$14.95$14.95 -
SALE
AUTOMATA WOODEN FISH AUTOMATON
Wood or wooden you like to never see another pun on wood or wooden? Too bad--we’re not even trying to quit. Meanwhile, you can try this wooden wiggling fish. Made from laser-cut pieces that you peg or glue together, it will measure about...Starting at $5.00$9.95Starting at $5.00$9.95 -
SALE
DISCOVERING STEM, LEVERS, LINKAGES, STRUCTURES
Give a science-minded kid this Engino® Discovering STEM™ Mechanics kit and it’ll give you leverage for weeks. It’ll give them leverage, too, because it’s all about levers, linkages and structures. Kids can kid build (16)...$7.47$14.9550% OFF$7.47$14.9550% OFF -
20 PIECE POLISHED GEMSTONE SET
Lovely to look at, delightful to make jewelry out of or placed as shiny companions of small plants. Our (20) piece set of polished gemstones can include: Carnelian, Chrysocolla, Aventurine, Hematite, Lapis, Amazonite, Pyrite, Citrine, Amethyst, Tige Eye,...$7.95$7.95 -
MACHINES, STEM HOW AIRCRAFTS WORK KIT
Forget the pony—give your kid the sky! Because you’re a great parent, or a positive adult influence, you’ll also be giving that kid the gift of knowledge with this Engino® Discovering™ STEM How Aircrafts Work Kit. Teaches kids...$14.50$14.50 -
WOODEN DA VINCI CATAPULT KIT
Based on drawings from Da Vinci's Codex Atlanticus, this Pathfinders catapult kit uses a pair of bent wooden arms as springs to launch clay balls (included) over (4) meters at enemy fortifications (not included, go make your own enemies). The assembled...$19.95$19.95 -
QUARTZ POINT CRYSTALS PKG(3)
Crystals are for pointing toward you or away from you, depending on what you believe or want, or for polishing, or just for looking at. You get a 3-pack of quartz point crystals, approx 1" to 2-1/2" long, ready for psychic healing, jewelry, or plain...$5.50$5.50 -
MINI DA VINCI CATAPULT KIT
Back in the 15th century, Leonardo da Vinci took time away from his painting and sculpting to oh, you know, invent a few weapons of war. We have (3) of them in the form of pre-cut wooden models that you assemble. You’ll need a bit of glue, and you,...Starting at $12.95Starting at $12.95 -
SALE
BUILD YOUR OWN GALILEO THERMOMETER KIT
This DIY Galileo Thermometer Kit from Heebie Jeebies includes everything your kid needs build a genuine facsimile of a Galileo Thermometer, which is way more interesting than a regular one. Through a series of small experiments, they’ll learn about...$10.00$16.9541% OFF$10.00$16.9541% OFF -
DABBLE LABS DIY KALEIDOSCOPE KIT
Picture yourself on a boat in a river: tangerine trees, marmalade skies, the whole deal. Sound good? Now give that view to a child with the Dabble Lab™ Rainbow Prism Kaleidoscope kit. Lucy wishes she had this STEAM kit with (3) markers, (1)...$4.95$4.95 -
LEGO CHAIN REACTION KINETIC KIT
Make a whole bunch of fun and instructive Lego® machines/chain reaction models like marble runs and mousetraps involving ramps, buckets, funnels balances and much more. Comes with (33) Lego® elements, (6) Lego® balls, a dozen paper props, and...$29.95$29.95 -
SALE
REAL FOSSIL EXCAVATION KIT
The “I Dig It! Fossils” kit was the Oppenheim Toy Portfolio’s Platinum Award winner in 2018, and we think it's still a winner because fossils are really old anyway, and never go out of style. Unlike all the u-dig-’em-up fossil...$8.88$9.9511% OFF$8.88$9.9511% OFF -
MECHANICS STEM, WHEELS, AXLES & INCLINED PLANES
Show a kid the wonderous ways of mechanics with this Discovering STEM Mechanics kit from Engino®. They’ll learn about levers, linkages and structures when they’re building any of the (16) working models, such as a seesaw, double-deck...$14.95$14.95 -
ELENCO DIY ANALOG MULTIMETER KIT
Just what you’re looking for... a nice, analog multimeter kit from Elenco®. The M-1250-K model has 29 ranges, and measures AC/DC Volts, DC current, Ohms, diodes, decibels and transistors. Kit has (36) pieces, and the case is pretty much intact...$17.50$17.50 -
CLASSIC SEA MONKEYS AQUARIUM KIT
Yes, we have The Amazing Live Sea Monkey® aquarium kit, just like the ones from the comic books. The (9) piece ocean zoo includes brine shrimp eggs, growth food, water purifier, plus an official plastic feeding spoon, 32-page handbook, life insurance...$15.95$15.95 -
ELENCO SNAP CIRCUITS LED KIT
Another great Snap Circuits kit from Elenco®, and another great chance to let the next generation have some fun while learning about electricity. The LED Fun Kit comes with white, red, blue and oscillating red/green/blue LEDs, plus a slide pot, SPST...$10.95$10.95Qty in Cart: 0Quantity:Price:$10.95Subtotal: -
SALE
MULTI-NETWORK CABLE TESTER KIT FROM ELENCO
Don’t be cruel and spring random pop quizzes on your cables, but feel free to test them now and then to make sure they’re retaining what they should. Do it with this Model TCT-255K multi-network cable tester kit from Elenco®, which tests...$7.50$19.5062% OFF$7.50$19.5062% OFF -
ELENCO BRIC ESSENTIALS 225 PIECE SNAP CIRCUIT
Snap Circuits™ has added Brics, their name for little plastic building blocks that are, luckily, compatible with Lego, those other little, inerlocking plastic building blocks you have. This award-winning 225-piece Bric Essentials set has sheets and...$24.95$24.95 -
GEAR DRIVEN SOLAR SYSTEM MODEL KIT
Can you say orrery kit? That’s what this is to an astronomer. (Named for Charles Boyle, 4th Earl of Orrery in County Cork.) Your orrery has the sun and planets out to Neptune on a gear-driven 6” x 4” base. You’ll get all the...$12.95$12.95 -
RAPITEST MULTI SOIL TEST KIT
The budding home scientist and horticulturist will both delight in the ease with which this self-contained soil test kit brings discovery. The kit measures not only ph., but also Nitrogen, Phosphate and Potash content and...Starting at $18.50Starting at $18.50