Woodtoe Large Building Blocks for Toddlers, 18 Month Old Toys, Montessori Toys for 1.5 2 3 4 Year Old Boys Girls, Big Rainbow Acrylic Blocks Set, Educational Toys STEM Sensory Gifts for Kids Age 2-4

Large Colorful Blocks: 1.38"/3.5cm per side, our large acrylic blocks meet US CPC toy safety standards - no choking worries for 18+ months toddlers. Compared to common 1"/2.5cm blocks on the market and our previous versions, the larger size of the building blocks make them safer. With a jumbo and durable build, these gem cubes provide peace of mind for parents and ensure long-lasting use

Rainbow Stacking Blocks: Featuring 9 semi-transparent acrylic cubes in vivid hues, shaped like glossy jelly candies. Vivid rainbow hues (red/orange/yellow/green/blue/purple/pink) spark visual interest, boost color recognition and make stacking a colorful adventure for kids. The translucent design catches light and glow like gemstones in sunlight, adding a fun shimmer to every play session

Wooden Storage Box: All 9 building blocks neatly fit into a sturdy pinewood box coated with water-based paint. The compact design of the acrylic rainbow blocks set keeps the acrylic cubes organized, allowing quick cleanup and convenient storage, which is ideal for homes, classrooms or on-the-go play. Smooth rounded edges of the wooden box and acrylic cubes let babies grip & stack safely during sensory play

Montessori Skills Builder: The wooden building blocks set can well develops color recognition, balance, and hand-eye coordination! Kids aged 1.5-6 strengthen fine motor skills by gripping cubes, aligning them into curved slots, and adjusting positions to stabilize stacks. Open-ended play sharpens focus and precision—little hands learn through playful practice with our rainbow acrylic blocks

Stacking Toys for Toddlers: This stacking blocks toy set combines safety, fun and practicality. Watch eyes light up as kids create shimmering castles with the rainbow building blocks! Its charming design, safe materials, and storage convenience make it a hit with kids and parents alike. A wonderful present for baby shower, birthdays, Christmas, holidays, or any occasion party