Ohio teacher Ron Bowerman has come up with a great way to ""engineer"" success with this hands-on building activity. -- This kit challenges students to design and construct an airplane wing support bar (spar), while adhering to design and material specific

$199.50

Click here to buy this product.

Reading Glass Magnifiers 5 Cm Diameter 25x .. Reading Glass Magnifiers 75 Cm Diameter 2x .. Reading Glass Magnifiers 10 Cm Diameter 2x .. Reading Glass Magnifiers 65 Cm Diameter 25x .. Rectangular Reading Glass .. Mounted Resistance Coils .. Resistance Coils .. Board .. Resonance Apparatus .. Rubber Policeman .. Talking Timer .. Timer .. Project Star Holographic Diffraction Grating .. Mini Pump .. Air Lenses .. Overhead Projector Centripetal Turntable .. Harmonic Motion Bar Pendulum .. Blackboard Parabolic Curvetwo-directional Motion .. Gas Laws Demonstrator .. Are You Up To Spar - Wing Spar Stress Tester And Building Kit .. Colony Counter .. Crc Handbook Of Chemistry Physics .. Torque Feeler .. Hand-held Anemometer .. Magna Sense Tdct .. Density Flow Models Density Flow .. Lamotte Green Water Monitoring Kit .. National Audubon Society First Field Guide Rocks And Minerals .. Audubon Society First Field Guide Insects .. National Audubon Society First Field Guide Birds .. Giant Book Of Science Experiments .. Managing Successful Science Fair Projects .. Resource For Teaching Middle School Science .. Bio Hazard Bag .. Resistor 2 Ohms 10 Watt Pkg Of 5 .. Resistor 5 Ohms 10 Watt Pkg Of 5 .. Resistor 100 Ohms 10 Watt Pkg Of 5 .. Resistor 1k Ohms 10 Watt Pkg Of 5 .. Axial Lead Inductors 047uh Pkg Of 5 .. Axial Lead Inductors 56uh Pkg Of 5 .. Tubular Reed Switch Magnetic Sensor .. 55 Timer Chip 8 Pin Dip .. Boreal Zoom Stereomicroscope With Rotating Head And Three-way Illumination Boreal Zoom Stereomicroscope With Camera Head Post And Clamp Body .. Boreal Advanced Stereomicroscopes Boreal Advanced Stereomicroscope With Solid Body And Video And 35mm Camera Adapter .. Npn Transistor Model 2n4401 .. Pnp Transistor Model 4403 .. Nand Gate .. Nand Gate Quad Model 4081 Ic .. Zener Diode A Package Of 10 Units Of Diode Zener 500 Mw 24 V .. Zener Diode A Package Of 10 Units Of Diode Zener 500 Mw 33 V .. Zener Diode A Package Of 10 Units Of Diode Zener 500 Mw 39 V .. Zener Diode A Package Of 10 Units Of Diode Zener 500 Mw 43 V .. Zener Diode A Package Of 10 Units Of Diode Zener 500 Mw 51 V .. A Package Of 10 Units Of Diode Zener 500 Mw 56 V .. Zener Diode A Package Of 10 Units Of Diode Zener 500 Mw 60 V .. Blinking Led 5mm .. Jumbo Led 10mm A Package Of 10 Units Of Led Jumbo Red 10 Mm .. Jumbo Led 10mm A Package Of 10 Units Of Led Jumbo Yellow 10 Mm .. Jumbo Led 10mm A Package Of 10 Units Of Led Jumbo Green 10 Mm .. Capacitor Radial Leads 01uf 50 V Rating Pkg Of 10 .. Capacitor Radial Leads 33uf 25 V Rating Pkg Of 10 .. Capacitor Radial Leads 47uf 25 V Rating Pkg Of 10 .. Capacitor Radial Leads 100uf 25 V Rating Pkg Of 10 .. Boreal Digitalanalog Zoom Stereomicroscope Boreal Digitalanalog Zoom Stereomicroscope .. Boreal Digitalanalog Advanced Digital Skope With Mechanical Stage .. Boreal Advanced Stereomicroscopes Boreal Advanced Stereomicroscope 8211 Post And Clamp Body .. Boreal Zoom Stereomicroscope With Rotating Head And Three-way Illumination Boreal Zoom Stereomicroscope With Camera Head .. Vacuum Pressure Pumps Single Head Pump .. Vacuum Pressure Pumps 14 Adaptereach .. Current Experiment .. Paint Making Kit ..

making light of color

-**********-