Constructed in a rhombus shape the mid-size member of the „Climbing Tower“ family has 10 to 15 stations elements with 2 or 3 levels with a footprint of only 150m² (10×15). The stations are freely selectable. From this size on additionally to the sun shade also a vantage point and event platform is possible. Action Elements such as small children‘s course, Air bag, zip line or adrenalin swing can be added. It is possible extending the Rhombus Tower individually to any desired sized tower at any time. Operational management expenses and investment costs are low with the Rhombus Tower.