★ KELVIN® ECONOMY MOTION TIMER FREE SHIPPING KELVIN® ★ FREE SHIPPING on orders Economy $ 95 Motion Timer 99 over $49.95. Schools only. KELVIN® Elite Kel-Timer™ Motion Timer Other restrictions may apply. PAGE Use Code: FREESHIP831. 74 Expires 8/31/19. L IDEAS IGINA FRO OR M The NEW KELVIN® Elite Kel-Timer™ features REDESIGNED start/finish sensors with LED lights that can be aligned quickly and easily. KELVIN® #1 Innovation in Education P.L.T.W. - PROJECT Catalog #292, 2019 LEAD THE WAY Complete Product Line at www.kelvin.com NY State Contract #PC67818 QUICK INDEX Air-Powered Cars ......................................62-63 Arduino ....................................................23-25 Beams & Triangles ....................................38-39 Boats ........................................................76-77 KELVIN® Night Light Cars ..........................................................52-65 A photocell turns on/off a Circuit Wizard Software................................109 super bright LED as the room CO2 Cars ..................................................64-65 Design & Build..........................................36-39 darkens or lightens. Night Light Electronic..............................................104-123 Battery Charger also available. ESTES Rockets ..........................................72-73 PAGE Genie ........................................................20-22 Bulk Pack 105 Kel-Botics™ Robotics Arm ............................34 Price As Low As PAGE KELVIN® STEM Labs......................................2-8 4 Kre8® ..3, 17-19, 23, 31, 41-42, 53, 59, 77, 80, 82 KELVIN® STEM Lab: Alternative Energy Maglevs ..................................................48-51 $ 30 Mechatronics (PneumaBasic/HydraBasic) ......35 $75 Experiments with Wind, Solar & Hydro, #842472 Per Kit Find Additional S.T.E.M. Labs on pgs. 2-8 3 No CO2 Cars ............................................62-63 Planes ..................................................66-70 Power & Energy ........................................40-47 KELVIN® Kel-Air™ Project Resources....................................84-100 $ Air-Powered Dragster Raspberry Pi ..................................................23 289 Launcher with Robotic ..................................................26-35 w/ Exact Digital Rockets ..................................................71-73 Pressure Display Digital Pressure Rube Goldberg ................................................9 Display Gauge S.T.E.M. Activities ........................................2-25 Science..................................................101-103 Updated Version Solar Houses ..................................................43 features a digital display Structures ................................................78-83 pressure gauge that shows SUMO Car Wrestler® ................................26-28 exact pressure measurement. Transportation ..........................................48-77 Wind Tunnels..................................................75 ® ™ PAGE KELVIN Kel-Air ORIGINAL Wind Turbine ............................................40-41 62 Air-Powered Dragster Launcher, p. 63, $245 Find the Complete Index on pg. 124 L IDEAS GREAT DEALS ON BULK PACKS IGINA FRO OR M ONLY PER KIT ONLY PER KIT 99¢ $3.20 PAGE 63 Pre-Drilled Air Input Dear Educators Hole Avi Hadar, CEO & Friends KELVIN® L.P. [email protected] ® Find More KELVIN offers you the Pre-Drilled Complete Line Planes on Axle Holes largest selection of pgs. 66-70 ® ™ educational products for for Science, KELVIN Kel-Air Electronics & Air-Powered Dragster Kits w/ Blanks Science, Technology, Technology (Pre-Drilled w/ BOTH Axle and Air Input Holes) Engineering and Math. Education can KELVIN® 10 in. L wood blank (w/ pre-drilled axle & air input be Found at holes), wheels, axles, straw, screweyes and washers. We offer challenging www.kelvin.com Clipper Glider 842380 Bulk Pack for 50 ..........$3.20 Per Kit $160 activities, kits, labs, and 841233 Bulk Pack for 10..........99¢ Per Kit $9.95 Requires Air-Powered Dragster Launcher, see pg. 62. curriculum, as well as workshops and teachers ONLY PER KIT ONLY PER KIT training. And we take Find $1.45 $1.95 KELVIN(R) pride in offering you the on Base Facebook® PAGE lowest possible prices! PAGE 60 49 Universal NY State Contract #PC67818 Maglev Base Attach student Foam designs to this Blank standard maglev Magnet base with velcro strips. KELVIN® Economy Build A Better® 841412 Bulk Pack for 100 ......$1.45 Per Kit $145 ™ PO accepted from USA & Canadian Public Schools. Mousetrap Racer Foam Blank 2-1/2x2x8 in., 10/pkg. Includes: front wheels (1-3/8 in. dia.), CD inserts, Ships from USA (NY) and Canada (Ontario). GST 841114 ................................$9.95 or $8.95 ea./5+ added to Canadian invoice. Prices listed are in mousetrap, wooden dowel rods with cable ties for Maglev Magnets 1x3/4x3/16 in., 250/pkg., mousetrap arm, wood bases and axles. USD. USA & CAN, 1-631-756-1750 (EST) 640090 ............................$36.95 or $32.50 ea./3+ 841414 Bulk Pack for 100 ......$1.95 Per Kit $195 ONLY $3.30 PER KIT ONLY $3.49 PER KIT ONLY $3.30 PER KIT PAGE 56 Air Motor Car Bulk pack includes: 120 wheels, 60 axles, 30 motors, 30 propellers, Foam straws, Downhill Racer Penny Racer™ battery Scouts love this activity, now you can do it too! Bulk pack includes foam PAGE holders, PAGE Bulk pack includes: 30 blank wood wedges, blocks to shape, wood chassis, 56 30 switches, 59 30 high speed wheel sets with high speed axles. wheels, axles and instructions. Gr. 1-6. 30 stands and 841817 Bulk Pack for 30 ..........$3.30 Per Kit $99 842038 Bulk Pack for 20....$3.49 Per Kit $69.95 30 wood bases. Require shaping with tools and sanding. Require shaping with tools and sanding. 841419 Bulk Pack for 30 ..........$3.30 Per Kit $99 ONLY $4.95 PER KIT ONLY $5.95 PER KIT ONLY $9.90 PER KIT Hovercraft Racer Super Capacitor Includes floating Hovercraft bag, foam, PAGE motor, A simple and 76 propeller, effective battery hovercraft holder that floats PAGE above a 77 and switch. KELVIN® Pontoon Boat Kit Requires [4] smooth Design a boat that runs on an alternate form AAA batteries surface. Does PAGE not need or of energy. Includes [2] foam blanks (2 x 2 x 12 as well as tools 77 in.), wood parts, propeller and a rubber band. for cutting and shaping. require batteries. 841805 Bulk Pack for 10 ..........$9.90 Per Kit $99 842406 Pack of 20 Kits ............$4.95 Per Kit $99 842391 Bulk Pack for 20....$5.95 Per Kit $89.25 Wood, balsa and foam blanks require shaping with tools and sanding. Kits may require soldering and advanced assembly. Adult supervision required. www.kelvin.com • KELVIN®, 280 Adams Blvd., New York 11735, USA • Copyright © Kelvin L.P. • Prices in this catalog represent discounted pricing for educational institutions. L IDEAS ® IGINA FRO KELVIN EDUCATIONAL OR M HIGHLIGHTS NEW! KELVIN® Worm Gear Fits 1/8 in. Fits 2mm Shaft Shaft Insert KELVIN® Worm Gear This versatile worm gear can be used for a KELVIN® Universal Motor Mount variety of projects. It features two hole sizes. This unique KELVIN® motor mount can be used One side fits a 2mm motor shaft. The other with smaller motors (like 850646 or 851949) side fits a 1/8 in. axle. Black. Does not include combined with the insert or it can be used motor and gear assembly shown. without it for bigger motors (like 850647, 850887, 990377 10/pkg...........$9.95 or $9.45 ea./3+ 851230, and 851950). 990364 10/pkg. ......$5.95 or $5.45 ea. pkg. /10+ See pg. 98 for More Worm Gears. See pg. 93 For More Motors Holders See pg. 99 for Gear Boxes See pgs. 92-93 For More Motors As Low As As Low As 79¢ 69¢ Per Motor Per Motor Small Project Motor with Solder Tab Project Motor with Solder Tab Project Motor with Wire Leads Nom. voltage: 1.5 V DC. Voltage: 1.2-3 V DC. Nom. voltage : 6 V DC. Voltage: 3-6 V DC. Current: Nominal voltage: 2 V DC. Voltage: 0.7-5 V DC. Current: 0.034 A. Speed: 10,200 rpm. Torque: 6.81 0.026 A. Speed: 17,000 rpm. Torque: 20.72 g/cm. Current: 0.018 A. Speed: 2,200 rpm. Torque: 2.8 g/cm. Shaft dia.: 2 mm. Shaft length: 8.1 mm. Shaft dia.: 2 mm. Shaft length: 6.5 mm. g/cm. Shaft dia.: 2 mm. Shaft length: 6 mm. Dimensions: 20 x 25 mm. Wire length: 125 mm. Dimensions: 23.5 x 27 mm. Wire length: 125 mm. Dimensions: 25 x 13.5 mm. Wire length: 125 mm. 850646 ........95¢ or 89¢ ea./10+ or 69¢ ea./100+ 850647 ........99¢ or 95¢ ea./10+ or 79¢ ea./100+ 851105 ....$3.35 or $2.95 ea./10+ or $2.75 ea./100+ GREAT DEALS ON BULK PACKS BUILD & DECORATE YOUR WAY Bulk Pack Price As Low As $ 45 As Low As KELVIN® Basic Car Platform Per Kit PAGE 2 Find More Add your own body design from foam, cardboard, etc. 59 Each kit includes wood base (1/4 x 1-1/2 x 6 in.), wheels, ® Build Your KELVIN Balloon Racer Own® Car ¢ axles & straws. Shaping, hot gun gluing & assembly req. 842477 Kit ..................$3.45 or $2.95 ea./10+ Kits on 99 842439 Kit ......................................$2.95 or $2.45 ea./10+ 842482 Bulk Pack for 30 ........................$73.50 pgs. 57-59 Per Kit 841417 Bulk Pack for 100............................99¢ Per Kit $99 Wood, balsa and foam blanks require shaping with tools and sanding. Kits may require soldering and advanced assembly. Adult supervision required. www.kelvin.com • KELVIN®, 280 Adams Blvd., New York 11735, USA • Copyright © Kelvin L.P. • Prices in this catalog represent discounted pricing for educational institutions. 1 ® LABSS.T.E.M. LABS S T E M LAB KELVIN EDUCATIONAL Beams & Triangles™ Find Beams & Triangles™ on pgs. 38-39 Wood Dowels Cutting Jig & Hacksaw Cuts 30°, 45° or 90° angles in beams or dowels. Works with 3/8 x 3/8 in. beams. Gear Jig Double-sided jig to build different gear combinations on each side: 4-, 8- or 16-teeth gears or 6-, 12- or 24-teeth. Cardstock Triangles Cardstock Wheels Hand Drill 45° & 90° Joint Jig ★ BONUS Holds up to 3/8 x 3/8 in. PRODUCT beams or dowels at inc. w/ Class Pack different angles as they (Drill Press avail. sep.) are glued and drying. 950311, $19.95 Using an Axle Mount Clamp-On Work Vise 3 in. Jaw opening.