Round Iron Filings Bubble Pack of 10 Age 7-8 The set includes 3 subsets

The set includes 3 subsets in red

the Seacopter also includes a pilot bear

This book is packed with 100 exciting playtime games

• Gas supply: Natural gas or Propane (40 millibar max)

it is the ultimate storage essential for kids

Round Iron Filings Bubble Pack of 10 Age 7-8 The set includes 3 subsetsThe Iron filings bubble is suitable for more simple magnetic field plotting experiments in place of loose iron filings. It comprises a shallow, sealed, clear plastic vessel containing high quality fine iron filings. It can be used on an overhead projector for demonstrations. In use, the filings are distributed evenly over the base of the bubble by shaking or tapping. The bubble is then placed over the magnet and gently tapped to permit the filings to