Curve-A-Beam Game making them ideal for mixing

making them ideal for mixing and pouring liquids

The air bubble can be made more visually obvious using colored water

Premium Quality: Metal Plates Set is made of high-grade construction all the way through

Tube diameter:12mm

high reliability

Curve-A-Beam Game making them ideal for mixingCurve A Beam includes a set of 6 colorful beam sections. Beam colors: red, yellow, blue, green, purple, and orange. These beams make for a total length of 12 feet of flowing, curvy balance fun flexible and detachable beams. Configure up to 15 different balance challenges and designs. Beams are designed with a durable, institutional tough, tear resistant ethaboxam for guaranteed years of use will not mark or scratch the floor, nor bruise a child's knee