Rubens Tube 1 Metre Age 4-5 The thermal conductivity set comprises

The thermal conductivity set comprises four metal bars held firmly together in parallel with a plastic rigid carrier

ensuring a colourful variety that captures children's attention and encourages teamwork and play

1 x Mini Dice Dome - The Mini Dice Dome is great for use with numerous games and activities- just push the button and watch the dice tumble

38 grey medium

The ball will not pass if it is hot and the ring is cold

Rubens Tube 1 Metre Age 4-5 The thermal conductivity set comprisesIntended for teacher demonstrations only. A truly exciting way to demonstrate the effect of sound waves in action, the Rubens Tube really brings the topic to life in a way the students will never forget. The robust stainless steel welded construction means trouble free operation for many many years. The unit is shipped with full instructions and safety guidance and is the perfect companion to the Lascells Digital Signal Generator. Requires a supply of