1. The Monarch costs about $79.99.

2. The Viper costs about $69.99.

3. The Saber Raider costs about $24.99.

4. The Black Mamba costs about $16.00.

5. The X-Brain costs about $13.00.

6. The Fireball and the Koosh Pro Yo cost about $10.00.

7. The Firestorm costs about $7.99.

8. The Pro Play yo-yo costs about $6.00.

9. The B.C. Classic costs about $5.99.

10. The Spit Fire costs about $5.00.

11. The Duncan Imperial costs about $3.00.