Unused blocks are as follows, (Copied from @EL797 's post) Useful blocks: 1. Fake win block 2. Trash can 3. Yellow ball 4. Fake win block that turns sideways 5. Wheel block Non-standard blocks with symbols: - Block with the letter A - Block with the letter A and a line above it - Block with the letter A, but with a blue color - Block with the letter A (Has strange characteristics in the mekorama website edition) - Block with the letter B - Block with the letter B (Has strange characteristics in the mekorama website edition) - Block with the letter C - Block with the letter C and a line above it - Block with the letter D - Block with the letter D and a line above it - Block with the letter E - Block with the letter E (Has strange characteristics in the mekorama website edition) - Block with the letter F - Block with the letter F and a line above it - Block with the letter G - Block with the letter G and a line above it - Block with the letter H - Block with the letter I - Block with the letter J - Block with the letter K - Block with the letter L - Block with the letter M - Block with the letter N - Block with the letter O - Block with the letter P - Block with the letter Q - Block with the letter R - Block with the letter S - Block with the letter T - Block with the letter U - Block with the letter V - Block with the letter W - Block with the letter X - Block with the letter X (becomes bright in app) - Block with the letter Y - Block with the letter Z - Blocks with number 0-9 - Block with luminous letter - Block with a black box - Block with a luminous box - Block with music symbol - Block with the symbol of a clock - Block with the symbol of a circle (can control wheels) - Block with Wifi symbol - Block with the symbol of a router - Block with rectangle symbol - Block with the symbol of a video game console - Block with bell symbol - Block with human symbol - Block with the symbol of an eye - Block with the symbol of an arrow - Block with the no letter - Block with the unknown font (the font will change) - Red brick half pillar with the letter O and P Non-standard motors: - Blue motor with the letter A attached to its surface - Blue motor with the symbol of a clock attached to its surface - Blue motor with a black square attached to its surface - Red brick motor - Stone texture motor - Grass texture motor - Sand texture motor with no letter - Red brick motor with the letter A attached to its surface - Red and white motor with the letter A attached to its surface - Rainbow-colored motor with the letter A attached to its surface - Grey motor with the letter A attached to its surface - R-bot texture motor - R-bot texture motor with the letter E - R-bot texture motor with the letter Q - R-bot texture motor with the letter U - R-bot texture motor with the letter A and a line above it - R-bot texture motor with the symbol clock - R-bot texture motor with the font black - R-bot texture motor with the unknown font (the font will change) - Grass texture motor with the unknown font (the font will change) - Zapper texture motor with the unknown font (the font will change) - R-bot texture motor and other states - Invisible sand texture motor with no letter Invisible blocks: - Invisible block that can be stepped on - Invisible win block - Invisible zapper - Invisible fake win block - Invisible eye - Invisible metal box (The metal connecting it will become invisible) - Invisible slider Rail (cannot be connected by metal, It will instantly turn into a slider rail) - Invisible motor (behavior is still working) - Invisible metal stair Dark blocks: - Dark draggable that is not movable - Dark draggable pillar that is not movable - Dark metal - Dark metal pillar - Dark slider - Dark ball - Dark yellow ball Stone blocks with the properties of metal blocks: - Stone pillar - Stone (with the properties of metal block) - Stone (has the properties of a metal block, but cannot be connected by metal) Plastic rails: - Straight plastic rail - L-shaped plastic rail - T-shaped plastic rail Rails with different textures: - Black texture T-shaped rail - Black texture L-shaped rail - Black texture straight rail - L-bot texture T-shaped rail - L-bot texture L-shaped rail - L-bot texture straight rail - Yellow letter texture T-shaped rail - Yellow letter texture L-shaped rail - Yellow letter texture straight rail Frames: - Black texture frame + (look likes glass) - Black texture frame - (look likes glass) - L-bot texture frame + (look likes glass) - L bot texture frame - (look likes glass) Blocks with black texture (except rails and frames): - Black texture arrow - Black texture ball - Black texture block - Black texture block with no letter - Black texture pillar - Black texture slider - Black texture zapper - Black texture robot foot - Black texture robot hand (invisible) - Black texture robot hip - Black white texture star Blocks with yellow texture (except rails): - Yellow letter texture stair - Yellow letter texture rounded - Yellow letter texture slope - Yellow letter texture pillar Inactive blocks: - Win (inactive) - Fake win (inactive) - Zapper (off) - Slider (lose its behavior) - Robot (unused state) - Invisible block (with the properties of stone block) Penetrable blocks: - Eye (can be penetrated by any object) - Robot (can be penetrated by any object) Shadow blocks: - Shadow block of robot - Shadow block of star (has physical interaction with other blocks) Other non-standard blocks: - Draggable that does not light up when being moved - Draggable pillar that does not light up when being moved - Metal block with black squares attached to its surface - Sensory pillar block (When B walks near it, the top surface of the block changes from white to brick red) - Slippery block (B slides forward when stepping on it/when the slider moves above it and the wheels will turn orange) - Headless R/L/B that cannot move - Handle with metal and red brick texture - Block that use full game texture - Metal block with letter WXYZ on top 0123 on side - Yellow block with letter WXYZ on top - White arrow
