Science Buddies: "Ask an Expert"

Many of my students are creating a slingshot style car within the guide lines / rules. All components are attached to the car and stay intact. Is this OK Thank you!

Hi - yes, as long as your students are following all the other rules (e.g. they're not building a slingshot with separate launcher and projectile parts or where the rubber band is not attached from the car), this style of car is OK!

Great thank you!