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KNEX TECHNOLOGY

Amusement Park Experience

Solar Energy System

#78810...$195.00

#78890...$225.00

618 K'nex rods and

A 2,235 piece set to

connectors and color-

build2-swing rides,

coded building instruc-

4-Ferris Wheels, a

tions to build 7

Pirate Ship and 4

cirriculum related models.

Boom Rides. Build

Build any 4 at once.

at least one roller

Includes: Two 1.38v-

coaster and one other

500mA solar panels, 4

model at a time. 2

solar motors, 4-12" long

motors included. 90

power cords, plus 2

page teachers guide

capacitors for energy

storage, master CD and

included.

teachers guide.

Grades 6-9

Roller Coaster Physics

Intro to Structures: Bridges

#78880...$225.00

#78640...$25.00

Construct, investigate and experiment with various types of bridges

2,037 piece set to build

from step-by-step, color coded instructions. Building instructions

11 diferent classsic roller

contain real-life examples of the bridge type and key fact data.

coaster designs. Build 2

Develop activities to design, construct, investigate and experiment

large model simulta-

with bridges built to meet cost constraints.

neously. 59 page teacher

guide. Investigate all

aspects of velocity,

kinetic and potential

energy, etc. Supports 8

students. Grades 9 and

higher.

Real Bridge Building

Discovery Building Set

#78650...$27.50

#78680 $170.00

The Discovery Building set can

Build seven 5'-6' long replicas of real

support 2 - 3 students working in a

world bridges, one per bridge type,

team setting. Includes a custom

two at a time. Includes 2282 K'NEX

designed plastic, compartmentalized

Rods and Connectors to support 6-8

storage case with transparent lid that

students working in teams of 3-4. 144

makes classroom management a non-

page comprehensive teacher's guide

issue and storage easy. Students can

included; written to help meet NSES

build models from the instruction

and ITEA standards. Comes pack-

book provided, including picture

aged in 2 strong plastic storage cases with movable dividers and

frames, musical instruments and

lock-on transparent lids. Free CD-ROM of building instructions

amusement park rides or create

models from their own imaginations.

included to facilitate printing of additional instructions for projects

Exploring Machines

Intro to Structures: BRIDGES

#78600...$130.50

#96168...$18.00

You can build 4 of each model

Teachers Guide

type simultaneously. Models

demonstrate: 1st, 2nd, and 3rd

class levers; fixed, movable,

92-page comprehensive teachers guide

compound and block & tackle

with 10 lesson plans on 7 bridge types,

pulley systems; wheel and

engineering principles and materials used

axles with the force applied to

in their construction, plus a bridge design

both the wheel and the axle;

and build challenge. Grade 3-6.

inclined planes, screws and

wedges; spur, crown, sprocket,

rack and pinion, transmission

and differential gear systems.