KELVIN® Engineering Principles Series
  • KELVIN® E.P.  Rubber Band Powered Antique Car

    KELVIN® E.P. Rubber Band Powered Antique Car

    Introduce the history of auto transportation and the technology associated with it to your students. Use this kit as a hands-on focus point to discuss the development of automobile manufacturing, design and engineering changes as well as science concepts...

    $8.95
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  • KELVIN® E.P. Hydraulic & Pneumatic Truck

    KELVIN® E.P. Hydraulic & Pneumatic Truck

    A wooden frame with gussets provides for strength and hydraulic or pneumatic power transfer in the operation of the dumpster. Kit. This product is part of KELVIN®'s Engineering Principles Series™. This series is comprised of a group of...

    $7.95
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  • KELVIN® E.P. Hydraulic & Pneumatic Truck Bulk Pack

    KELVIN® E.P. Hydraulic & Pneumatic Truck Bulk Pack

    Bulk Pack of 20 Kits As Low As $5.95 Per Kit A wooden frame with gussets provides for strength and hydraulic or pneumatic power transfer in the operation of the dumpster. This product is part of KELVIN®'s Engineering...

    $119.00
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  • KELVIN® E.P. Jet Balloon Car

    KELVIN® E.P. Jet Balloon Car

    In using the Jet Car Kit, students apply Newton's Laws of Motion. Students will also learn about the principles of construction and design. This kit includes: pre-printed cardstock, balloon attachment, balloon, axles and wheels. This product is part of...

    $7.95
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  • KELVIN® E.P. Jet Balloon Car Bulk Pack

    KELVIN® E.P. Jet Balloon Car Bulk Pack

    Bulk Pack of 20 Kits As Low As $6.45 Per Kit This product is part of KELVIN®'s Engineering Principles Series". This series is comprised of a group of activities that focus on one or more engineering or scientific...

    $129.00
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  • KELVIN® E.P. Mousetrap Car

    KELVIN® E.P. Mousetrap Car

    Students design and build a cardboard mousetrap racer.. Kit includes: scored and pre-cut cardstock, [2] 4-3/4 in. dia. rear wheels, [2] 1-3/8 in. dia. front wheels, mousetrap, wooden dowel rod with cable ties for mousetrap arm and [2] axles. Assembly...

    $5.95
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  • KELVIN® E.P. Mousetrap Car Bulk Pack

    KELVIN® E.P. Mousetrap Car Bulk Pack

    Bulk Pack of 30 Kits As Low As $4.75 Per Kit Students design and build a cardboard mousetrap racer. This product is part of KELVIN®'s Engineering Principles Series™. This series is comprised of a group of...

    $142.50
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  • KELVIN® E.P. Rubber Band Racer

    KELVIN® E.P. Rubber Band Racer

    Includes: pre-printed cardstock, rubberbands, axles and wheels.  This product is part of KELVIN®'s Engineering Principles Series(TM). This series is comprised of a group of activities that focus on one or more engineering or scientific...

    $7.95
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  • KELVIN® E.P. Rubber Band Racer Bulk Pack

    KELVIN® E.P. Rubber Band Racer Bulk Pack

    Bulk Pack of 20 Kits As Low As $6.45 Per Kit This product is part of KELVIN®'s Engineering Principles Series(TM). This series is comprised of a group of activities that focus on one or more engineering or scientific...

    $129.00
    Add to Cart
  • KELVIN® E.P. Rubber Band Racer Cardstock Bulk Pack

    KELVIN® E.P. Rubber Band Racer Cardstock Bulk Pack

    Bulk Pack of 20 Kits As Low As $7.50 Per Kit Students will enjoy creating their own rubber band racer from paper and a few parts. Varying the design will effect how fast and how well their racer will perform. Great for...

    $150.00
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