Voyage to the Heart of Matter: The ATLAS Experiment at CERN (Pop-Up Books (Papadakis))

Polish and shine. This exquisite pendant combines a cultured freshwater pearl (8 mm) and marquise and round-cut white topaz (1/2 ct. t.w.). Set in sterling silver. Approximate length: 18 inches. Approximate drop: 1 inch.

An elegant touch, times three. Studio Silver's 18k gold over sterling silver necklace is adorned with labradorite stations (4-3/8 ct. t.w.) for a subtle, yet bold, fashion statement. Approximate length: 16 inches + 2-inch extender. Approximate diameter, labradorite stations: 1/2 inch.

Diagnostic testing

Intelligent software identifies strengths & weaknesses

Comprehensive & individualized progress charts

Easy-to-understand explanations

Instantaneous feedback in exercises

Intelligent software indentifies strengths and weaknesses