Equivalence
| 1. | Same Size, Different Shape? - select shape with same volume | |
| 2. | Pairing The Apples - match pairs of apples of same size/volume | |
| 3. | Same Size, Different Shape? - select object with same volume | |
| 4. | Inside the Toy Box - a similar amount of space | |
| 5. | Inside the Toy Box: Similar amount of space | |
| 6. | Inside the Toy Box: Similar amount of space | |
| 7. | Matchmaking: Same size | |
| 8. | Let's Have a Party! 2: Select correctly sized boxes for 3 gifts | |
| 9. | What's in a name? 2: Grouping | |
| 10. | What's in a name? 1: Grouping | |
| 11. | High Five - sort | |
| 12. | Find Half: Half of Beaver's toys |