This is a versatile sorting tray designed for kids’ activities: sorting tokens, beads, buttons, letters, or small toys while using activity cards placed in the angled holder at the back.

The integrated tilted card slot lets you display instruction cards, challenge cards, numbers, colors, or words, making it perfect for Montessori-style learning, classroom use, or at-home play.

The model is fully parametric in Fusion 360:

• Change the number of slots

• Adjust slot size

• Adapt the tray for different activities

• Tune the card angle and thickness

Designed to be easy to 3D print, with no supports required and smooth edges for little hands.