Molecule Beads 3l Version
# 82842
Make plump and squishy polymer gel beads to demonstrate the molecular structure of plastics. Form the gelatinous globules by dripping sodium alginate into a solution containing calcium ions. Learn how massive chains of polymers make these fun squishy orbs possible.
- Brand: Thames & Kosmos.
- Item Number: 82842.
- Manufacturer Number: 551102.
- UPC: 814743014800.
- Recommended for ages : 8 to 13+.
- Measures approximately: 7.40 x 8.80 x 2.30 inches..
- Weighs approximately: 0.40 pounds.
- Gender: Both.
- Experiments: 2
- Manual Pages: 3
- Piece Count: 9
- Manual Pages: 3
Total votes: 0
