Color: 1 pack Boulder Block is a compact, handcrafted climbing training cube designed to simulate real rock textures in a small, portable format. At 15 cm and 450 g, it fits on a desk, shelf, or coffee table while offering 12 handpoured resin holds mounted on a solid wood base. Holds can be unscrewed and repositioned with the included Allen key and screws, making the block a tool for finger, grip, and forearm training. Key benefits Compact and portable training tool that fits in small spaces while providing realistic hold textures. Durable construction using a solid wood base and handpoured resin climbing holds for tactile grip. Adjustable layout with 12 removable holds plus Allen key and screws, so users can create routes and challenges. Focused finger training: use only your fingers to move between holds to develop grip and forearm engagement without a full wall. Suitable for climbers of all levels for warm ups, maintenance, or focused finger work. Specifications Product name: Boulder Block Size: 15 cm cube Weight: 450 g Material: Solid wood base and resin climbing holds Holds: 12 handpoured resin holds Included: Allen key and mounting screws Handcrafted with 3D rock texture to mimic real climbing surfaces How it works Place the Boulder Block on a stable surface and pick a start hold and a finish hold. Use only your fingertips to move from one hold to the next, treating each move as a mini bouldering problem. Change hold positions by unscrewing and remounting them to vary difficulty and create sequences. Practical use scenarios Desk warm up: Keep the block on a desk or shelf for short finger strength sets during breaks. Preclimb warm up: Use before a climbing session to activate finger and forearm muscles with focused movements. Casual training and games: Set timed routes or compete with friends to add variety and motivation to athome sessions. What makes it stand out Small footprint with realistic texture and hold variety lets users practice specific finger positions without a full climbing wall. Fully adjustable hold layout gives handson route setting and ongoing variety. Ready to use out of the box with Allen key and screws for immediate . The Boulder Block offers a simple, durable, and flexible way to add targeted finger and grip work to a climbing routine while occupying minimal space.