K'Nex 79520 Simple Machine Deluxe Set

This set from K'Nex will build up to 60 fully functional models from the 3447 supplied pieces.

• Enough pieces for 40+ children working simultaneously in teams of 3-4
• Encourages classroom interaction
• Models demonstrate levers, pulleys, wheels and axles, inclined planes, wedges, screws, gears and motion
• After students have built their own models, they can work together to build a science fair model or a 122cm tall complex machine called the big ball factory (3083 pieces)
• 2 battery operated motors included (4x AA batteries per motor required)
• 5 teacher's guides included
• 57 extensive lesson plans
• Supplied with an educator guide with 57 lesson plans that is aligned to NSES and ITEA standards
• Packaged in a strong storage tub
• Dimensions of container 23.3(L) x 50.8(W) x 38.7(H)cm
• Suitable for Key Stages 1 & 2 (ages 5 to 11)

Type	Construction set
Material	Plastic