3D Toddler Mobility Trainer

Welcome to the 3D Printed Toddler Mobility Trainer! This device is designed for children ages 1-8 to build mobility, independence, and social skills. YOU MUST READ AND AGREE TO ALL OF THE TERMS AND CONDITIONS AT https://www.3dmobility.org/terms-and-conditions/ BEFORE USING THIS DEVICE! JOIN OUR MAKER / FAMILY MATCHING PROGRAM AT https://3d-mobility.org/ UPDATE 2026 04 25Revised orientation for the front caster mount.Replaced 4-part wheel with 2-part wheel. 4-part rim still available at end of build plates.Added 1-part footrest for both XPA and H series, also shown at the end of build plates.Added 3D-printed washers to build plates instead of using metal washers. UPDATE 2026 04 22Minor Adjustments to the lower push handle to make sure the headrest screw does not hit the handle. Current file is: 3DTMT XX PUSH HANDLE BOTTOM REV B V3. Both XPA and H profiles updated. ---------------------------------------------UPDATE 2026 04 12 REV B RELEASED! This revision encompasses minor but important