Children Creative Assembling Large Particles of Building Blocks DIY Educational Toys, Random Color Delivery, 100 PCS, 220 PCS, 300 PCS, 400 PCS Option:100 PCS RGB backlight

RGB backlight

Mechanical cross key and shoulder key

Floating design

The surface is sprayed with skin-friendly touch oil

Say goodbye to battery clutter and dead torch hunts

Children Creative Assembling Large Particles of Building Blocks DIY Educational Toys, Random Color Delivery, 100 PCS, 220 PCS, 300 PCS, 400 PCS Option:100 PCS RGB backlight1. Material: Plastic 2. Weight: 100 PCS: 400g, 220 PCS: 600g, 300 PCS: 800g, 400 PCS: 1000g 3. Size: 100 PCS: 20 x 15 x 10 cm, 220 PCS: 24 x 18 x 13 cm, 300 PCS: 27 x 18 x 25 cm, 400 PCS: 27 x 20 x 19 cm 4. Features: curved edges, no scratching, multiple colors, safe large particles 5. Applicable age: children (4 6 years old) 6. Suitable for baby grips and stitching, exercise manual ability Specification: Package Weight One Package Weight 0. 50kgs 1.