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Smithsonian Working Model of a 4-Cylinder Engine

Item# 29337
Smithsonian Working Model of a 4-Cylinder Engine

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Smithsonian Working Model of a 4-Cylinder Engine

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  • Kit contains 100 parts that screw together easily, along with clear instructions
  • Motor requires 2 AA batteries, not included
  • Includes a large 35in. x 28in. color poster for wall
  • Ages 8 and up

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  • Description

  • Key Specs

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Product Summary

Are your kids ready for a challenge beyond snapping together a see-through model of the human body? Here you go! Let them immerse themselves in a world of adventure and discovery as they build a real battery-powered 4-cylinder model engine, piece by piece. When they are done, they'll have a model adorned with moving parts, lights and realistic engine sounds. Valves open and close, spark plugs fire and pistons drive the crankshaft, just like a real internal combustion engine. Built product dimensions: 8 1/2in.H x 8in.L x 4 1/2in.D.

What's Included

  • (1) Engine kit
  • (1) Poster
  • (1) Instructions

Downloads

Product Manual

Features + Benefits

  • Kit contains 100 parts that screw together easily, along with clear instructions
  • Motor requires 2 AA batteries, not included
  • Includes a large 35in. x 28in. color poster for wall
  • Ages 8 and up

Key Specs

AttributeSpecification

item#

29337

Brand

Smithsonian

Ship Weight

1.4 LB

Product Type

Batteries/Chargers
AttributeSpecification

Assembly Required

Yes

Batteries Required

Yes

Dimensions L x W x H (in.)

8.5 x 8 x 4.5 in

Reviews

Questions & Answers

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Questions

  1. what are the dimensions of the engine , also what age range for children

    1 answer

    1. When assembled, the engine measures approximately 12" L x 12" W x 15" H. It is designed for kids 8 year and up.

      Helpful?