MustGo Deals

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)...

A design triumph, this little (2-3/8" dia) rechargeable Bluetooth remote speaker with built-in amp looks like a UFO or doorknob with a suction cup on the back. And it's water-resistant, so you can take it into the shower with you and never have to listen...

Once upon a time, Billy threw his favorite sweater in the dryer and now it's a perfect fit for his troll doll. He could have just hung it out to dry, but then it would have come down to his knees. Be smarter than Billy and save your sweaters, sweatshirts...

Swing it, curl it, press it, squat it, crunch it, roll it, or just classic-hula-hoop it. This 2-lb, foam-grip Exercise Hoop is big, at 37” dia x a comfy 1-1/4” thick, making it extra-easy to handle and control. Comes in (8) foam covered...

This 20 GPM (gallons per minute) submersible fluid pump will shoot fluid approx (15) feet upward. Fits standard garden hose, it even includes a brass barbed hose connector for 8mm hoses etc. Unit measures 7" x 5-1/4" x 4" with a 3” handle and a...

If you get (2) of these, you’ll have red duo bags, but we sell them solo, (1) at a time, for about the price of a soda at a gas station. It’s a nice, silver-lined, insulated cooler bag with (2) handles, a removable plastic base for the flat...

We can’t think of any reason you wouldn’t want an Eye of Providence hanging from a 7” long black necklace cord around your neck. The chrome pyramid (actually, it’s a triangle) stands 1” tall, and the eye comes in assorted...

Your laptop is tough, but like the rest of us, it appreciates a little comfort. This 11-1/2" x 15" neoprene zippered case/sleeve is uber flexible, soft and padded to protect your investment. Big enough to fit a laptop that’s 10-1/2" x 14", or maybe...

These little LDPE plastic spray bottles are the kid brother of ones you rely on at home. Fill it with (1) oz of disinfectant or water and stay safe or moist. Measures a totable 4" tall x 1-1/8" dia with a safety cap so you don't...

Yeah, the Build Your Own Jewelry bashes can get pretty wild. Good thing you can build yours in the safety and solitude of your bedroom with this Necklace Starter Pack. Includes all the must-have silver hardware that form the foundation of your baubles...

Do whatever the heck you want with this wire set containing (350) lengths of pre-stripped, pre-formed #22 solid wire in various colors. They come in a sturdy plastic 10-1/2" x 4-3/4" storage case. Set has (14) different lengths of wire (25 each) in...

Pictures crooked? This Professional Picture Hanging Home Toolbox Kit has been “used by museums and art galleries since 1964,” according to the box. Before that, museums and galleries must have used a different kit. Either way, this is...

This 7” x 4” x 1-1/2” 12VDC interior incandescent light probably came from an RV, but as we like to say around here, use it as you see fit. Black outer housing contains (2) 2” x 2-1/2” white reflector swivel heads, has (5)...

If they’d have had trapper binders like this when we were in junior high, we probably would have made straight As. Yeah—that’s it—it was our binder that made us get those Bs and that one C. Mystery solved! This Mead® 12-3/4"...

This is your classic dual-threaded connector tube to link a pair of plastic bottles together, demonstrate tornado action and learn once and for all about the fluid dynamics concept of a vortex. In an homage to Dorothy in Kansas, this connector tube also...

A purse on the floor is often your purse no more. Hang it from this little Kangaroo Keeper purse hook. Place the 1” jeweled disc with the non-slip rubber bottom on the edge of the table and hang your bag on the hook, which rotates to hang safely...

We love soldering, always have. Circuit boards, models, repairs, our own artistic creations that will live forever! Sorry, we got carried away. To us, soldering is kind of like welding, without the commitment or expense. Interested? We’ve got a...

This LED COB light panel operates at 32-36VDC at 500-600mA, (around 20 Watts) and it’s insanely bright. On a 6" square PC board--a takeout from unused medical equipment--has (3) rows of (5) white COB LEDs. Board is coated, and each LED has a...

And if so, this pressure gauge will read zero. From Paramount Supply, it has a 2-1/4" face and measures the aforementioned 0 to 60psi/0-4000kPa. Black metal housing has a white face and blue/red lettering. Also has a 1/4” male NPT fitting from the...

We don’t often brag about travel pouches, but this matching set of (3), in stylish black with red accents, is about the nicest set of travel pouches we’ve come across. You’ll get (1) at 10" x 7", (1) at 12" x 8", and (1) at 14" x 10",...

Looks like a cheap kid-sized tennis racket, but brother, this ain't for the kids. It's actually a fine way for adults to work on their upper-body strength and kill bugs at the same time. 18" long, with a 6" wide paddle lined with metal grid. A coil in...

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...

Invasion from space. Our each is (2) packs of (2) sets each of Space Invadery pixilated decals, including a sheet of (12) at 5/8” to 3” and a sheet of (18) from 3/8” dia to 4-1/2” x 1/2”, including a bunch of beeps, blips...

BeagleBone® Blue is an all-in-one Linux-based computer for robotics, integrating onto a single small (3.5" x 2.15") board the Octavo OSD3358 microprocessor together with wifi/bluetooth, IMU/barometer, power regulation and state-of-charge LEDs for a...

Hang it around your neck, maybe. This yin and yang necklace features the classic symbol, 3/4” dia in black and white (duh), hanging on a 16” black cord. Duality rules, dudes and dudettes.

Hard polypropylene beakers, milky white with a fine pouring spout. No good for flames, but great for low-temp lab applications. Also useful in the kitchen, the garage, or (the big one especially) as a plant watering can.

We were told we carry our stress in our neck and shoulders, and we blamed it on our phone until we got this headset with flexible boom mic from Merkury Innovations®. It’s like those headsets that operators wear but nowhere near as...

A fairy tale for our times, with no wolves or grandmothers. This dual output 2.1A USB charger measures 3-1/2" x 2" x 1-1/2", and doubles as a night light with a glowing outer ring. Has a switch, and the plug flips down for storage. Add a little smile...

Stick this magnetic organizer on the back of your locker door and you'll be the neatest and most organized, if not the fairest, which is in the eye of the beholder anyway. Measures 11'' tall x 7.5” wide and includes a mirror, a trio of elastic pen...

These bibs are designed to be wipe clean and come in four different styles: Magical Merbaby, Baby Brute, Baby From Mars, and Tattooed Baby. Here are some key features of these bibs: The pack includes 20 bibs, so you'll have plenty to use and replace as...

Our 5” tall Mexican wrester bottle opener is forever in a squatting position with his arms linked in front of him, ready to pop a cap off a beer or soda. Outfitted in a black rubber suit and a matching mask with white highlights, he looks like he...

This decorative porcelain harlequin mask is a tchotchke-sized 4” tall x 3” wide, with a ribbon to hang it by. Glazed white with gold and rose highlights. It could be worn by a cat for Carnivale, but they really don’t enjoy dressing up,...

The under-powered can opener we call it. This electric can opener takes (2) "AA" batteries but is as weak as the old "My dog ate my homework" excuse, so we suggest using it for parts instead of trying to open cans of soup with it. Or better yet, find a...

This highly instructive and fun 25th Anniversary Edition kit teaches magnetic polarity using a pair of powerful 3-3/8" x 1" sq magnets and (35) newly minted custom coins of varying diameters. Includes an 84-page booklet with (46) experiments, activities...

The base of this micro-fiber-optic light is a 1-5/8" high plastic cone in red, green or blue. The tips of the super-thin, 7-1/2" long fiber optics are the color in the cone and flare out in a bouncy spray approx 8" across at the top. The Hint-o-Matic...

Even the squeamish can build these jumbo kits from Heebie Jeebies because they’re skeletons—no guts—and they’re made of wood. No glue required, and sandpaper and instructions are included. Each kit, which...

Of Course Size Matters! In T.A.P.E.S!, a game where size matters even more than it does in fish stories, “Guesstimates Rule!” Says so right there on the box. Instead of relying on traditional inches or centimeters, you measure things in...

The Hanson Brothers wouldn’t have used this foil—too pretty for hockey—and it’s not for sandwiches or leftovers, either. This (1)-sided anodized aluminum foil is 0.004” thick (36Ga, 0.1MM), measures...

Why fork out thousands for what is, after all, just a battery-operated car, when you can own Nikola himself. Our plush Tesla doll is just over 13” tall and wears a little houndstooth jacket and matching vest. You’re going to love stroking his...

You’ve got power and data needs, and we’ve got Micro USB cable multi-packs. See how well this all works out? You pick: the USB to Micro USB (5)-pack white with (3) at 3” long and (2) at 7” long, all white and flexible cords, good...