Scallop Nesting Sifters are a set of digital 3D print files designed for sensory play, fine motor practice, and open-ended exploration. Print them on your own 3D printer, then use them to scoop, sift, and sort through sensory filler.

What’s included: Two sets of nesting scallop sifters (6 total sifters) – one set with regular walls and one set with angled walls. Each set includes three nesting sizes with large, medium, and small sifting holes. [STL & 3MF print formats]

Recommended filament: Polymaker Panchroma Pastel Periwinkle Matte PLA

Supports needed: No

Print settings: Layer height 0.20mm, wall count 2, infill 15% Gyroid or Grid. Tested on the Snapmaker U1.