90 minute project for age 3, age 4, age 5 this fun and interactive playground is a fun build for students and great fun after wards, Suitable for kindergarten to grade one. 90 minute classroom build. Has swings and see-saws etc.

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This ship loading crane is a version of medieval cranes that were operated by tread mills. Great project to describe pulleys and gears as the rope moves up and down when turning the wheel.

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This larger scale pterodactyl has a large wooden wing span that the students cover with cloth. When they squeeze the tail the wings flap up and down and the mouth opens and snaps shut.

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This realistic looking pterodactyl has a gaping jaw and wings that flap up and down when controlled by squeezing the tail. Great for birthdays

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This impressive looking race car has all the extras including large black tires, scoops and wings. Looks great decorated.

Did you build your own Lunch and After-School Formula 1 Racecar? Share it with us!

This rabbit is a great Easter project, he is pull string activated and leans forward towards the carrot. Enjoyable project for ages kindergarten to grade 1.

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Authentic looking, string animated predator with gaping jaws and menacing tail. Great if you are studying dinosaurs with you class

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Irresistible looking pull toy whose wings are connected to move up and down when pulled along by a string. Kindergarten and grade 1 students love this 90 minute in class project. Available for birthdays also.

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This marble pinball has all the extras of a backboard, flippers, legs so that it sits on an angle. Looks great when decorated with markers and stickers. This has been one of our after school favorites for a few years.

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Pinball type wooden board game where marbles are propelled with a spring activated trigger into various prize pockets (reminiscent of old style pin ball machines). One of our most popular 90 minute projects also comes in larger more detailed version for lunch and after four programs. 90 minute build is great for birthdays

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A medieval engine that catapults a a streamer block or marshmallow. Describes levers and parabolic tragectory. Lots of fun at parties.

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Kindergarten and up students will love this hand activated butterfly, the wings flap up and down when the students squeeze the tail of the butterfly. Looks great when decorated with colorful markers. Also fun for birthdays

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This has been one of our most popular projects for the last 4 years. This project has spinning rotors that are operated by a hand crank and lever. Very educational for classroom, explains the function of cranks, levers and connecting rods. This is a great project for birthday parties.

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Replica of Caribbean pirate ship with black sail and curved hull. Our students love this project. 90 minute build great for classroom or birthdays. Does not float, for display only.

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Old fashioned wooden wheeled fire engine with extension ladder that folds out then tucks into the roof of the truck. This is taught as an in-class project. 90 min, age 6. taught as an in-class project. Also available for birthday parties

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This florida swamp airboat is driven by rubber band and propeller and will scoot across a lake, pond or pool.

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This 90 minute Formula One type race car that scoots around on its wooden wheels. For the older childern an excellent opportunity to build a motor to mechanzie the race car. This project is also available in a larger more detailed version for lunch and after four programs.

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A traditional medieval castle drawbridge with operating pulley and cable. 90 minute classroom project. Demonstrates beautifully how pulleys work.

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Traditional water craft with a triangular sail and a curved bow. 90 minute classroom project also great for birthday parties. This craft does not float for dispaly purpose only

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Traditional European windmill This is a very detailed project and has been a big hit since it was launched early last year. This Windmill is also available in a 90 minute class room project that is less detailed.

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A conventional elastic driven single propeller wind-up machine. 90 minute build for any age. Great for class room if you are studying flight. This project is also great for birthday parties

Did you build your own Airplane? Share it with us!