DIY Brain-Training Phone Case

The DIY Brain-Training Phone Case is a fun and functional twist on everyday tech accessories. Designed to entertain your hands and stimulate your mind, this unique case features an interactive 3D surface that doubles as a fidget toy and brain teaser. Whether you're stuck in traffic, on a call, or just need a quick mental break, this case turns idle moments into playful problem-solving opportunities.

Made from durable, anti-scratch materials, the case offers full protection for your phone while resisting fingerprints, dust, and daily wear. Its geometric design and tactile feel are satisfying to touch, making it ideal for stress relief or maintaining focus. The slim yet sturdy structure ensures that your phone stays safe without adding bulk to your pocket or bag.

Perfect for students, creatives, and anyone who enjoys a hands-on challenge, the DIY Brain-Training Phone Case is more than just a stylish cover—it’s a mini puzzle you can carry everywhere. From subtle sensory engagement to full-on fidget sessions, it supports mindfulness while keeping your phone secure.

Whether as a personal treat or a thoughtful gift, this case is a great way to blend tech protection with mental play. Stay sharp, stay protected, and have fun—all in the palm of your hand.

Specifactions: 

Design: Plain, Geometric
Features: Anti-Fingerprint, Anti-Scratch, Dustproof
Type: 3D Case

Package Includes:

1 x DIY Brain-Training Phone Case

Note: 

1. Due to the difference between different monitors, the picture may not reflect the item's actual color(s). We guarantee the style is the same as shown in the photos.
2. Please, allow slight dimension difference due to different manual measurements.
3. The measurement allowed error is +/- 1-3cm.