Super affordable vernier caliper for science project and classroom use. Perfect for learning how to use calipers! Measurements in both inches and millimeters!
PS: Please note that the 0.05 precision mm scale on this toy is not accurate - so you can only measure down to 1 mm. The inch scale is fine.
This kit will get your paper plane ready for takeoff!
This advanced physics kit is perfect for older children already versed in physics knowledge!
This high precision gyroscope will amaze you with rotational speed and ease of precision.
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
Learn about hydrogen fuel cells with this incredible kit!
Build your own windmill generator kit by recycling a plastic bottle!